Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero
La estructura de este trabajo de investigación toma en cuenta las propiedades físicas de un asfalto convencional producido por Ecopetrol (60-70) de la refinería de Barrancabermeja, al cual se le incorporó 2,5 %, 5,0 % y 7,5 % de un polímero termoplástico tipo SBS (tecnología desarrollada y creada po...
- Autores:
-
Gómez Cruz, Néstor
- Tipo de recurso:
- Masters Thesis
- Fecha de publicación:
- 2021
- Institución:
- Universidad Santo Tomás
- Repositorio:
- Repositorio Institucional USTA
- Idioma:
- spa
- OAI Identifier:
- oai:repository.usta.edu.co:11634/35600
- Acceso en línea:
- http://hdl.handle.net/11634/35600
- Palabra clave:
- Refinería Ecopetrol Barrancabermeja
Conventional base asphalt
SBS polymer
Polímeros
Asfalto
Cemento
Polímero SBS
Asfalto base convencional
Refinería Ecopetrol Barrancabermeja
- Rights
- openAccess
- License
- Atribución-NoComercial-SinDerivadas 2.5 Colombia
id |
SANTOTOMAS_2b776a34ac5e1c84aca73daa5db56a35 |
---|---|
oai_identifier_str |
oai:repository.usta.edu.co:11634/35600 |
network_acronym_str |
SANTOTOMAS |
network_name_str |
Repositorio Institucional USTA |
repository_id_str |
|
dc.title.spa.fl_str_mv |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
title |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
spellingShingle |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero Refinería Ecopetrol Barrancabermeja Conventional base asphalt SBS polymer Polímeros Asfalto Cemento Polímero SBS Asfalto base convencional Refinería Ecopetrol Barrancabermeja |
title_short |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
title_full |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
title_fullStr |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
title_full_unstemmed |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
title_sort |
Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero |
dc.creator.fl_str_mv |
Gómez Cruz, Néstor |
dc.contributor.advisor.none.fl_str_mv |
Sánchez Durán, Juan Miguel Sánchez, Jorge Alberto |
dc.contributor.author.none.fl_str_mv |
Gómez Cruz, Néstor |
dc.contributor.corporatename.spa.fl_str_mv |
Universidad Santo Tomás |
dc.subject.keyword.spa.fl_str_mv |
Refinería Ecopetrol Barrancabermeja Conventional base asphalt SBS polymer |
topic |
Refinería Ecopetrol Barrancabermeja Conventional base asphalt SBS polymer Polímeros Asfalto Cemento Polímero SBS Asfalto base convencional Refinería Ecopetrol Barrancabermeja |
dc.subject.lemb.spa.fl_str_mv |
Polímeros Asfalto Cemento |
dc.subject.proposal.spa.fl_str_mv |
Polímero SBS Asfalto base convencional Refinería Ecopetrol Barrancabermeja |
description |
La estructura de este trabajo de investigación toma en cuenta las propiedades físicas de un asfalto convencional producido por Ecopetrol (60-70) de la refinería de Barrancabermeja, al cual se le incorporó 2,5 %, 5,0 % y 7,5 % de un polímero termoplástico tipo SBS (tecnología desarrollada y creada por el Dr. Robert Kluttz de Kraton Corporation-USA™). Para esto, se realizaron diferentes pruebas entre las que se destacan, la viscosidad, el punto de ablandamiento, la penetración, la recuperación elástica por torsión, la recuperación elástica utilizando el ductilómetro y el grado de desempeño (PG). Éste estudio realizó el análisis y evaluación de los parámetros anteriormente descritos de acuerdo con las “Especificaciones generales de construcción de carreteras y normas de ensayo para materiales de carreteras” – (INVIAS, 2013), en los artículos 410 - 13 “SUMINISTRO DE CEMENTO ASFÁLTICO” y 414 -13 “SUMINISTRO DE CEMENTO ASFÁLTICO MODIFICADO CON POLÍMEROS” (Instituto Nacional de Vías [INVIAS], 2018, p. 1). La investigación del proyecto se basa en una serie de estudios y documentos sobre los asfaltos modificados con polímero SBS, que condujeron al estudio de la tecnología del asfalto con alto contenido polimérico (HiMA - Highly Modified Asphalt, del inglés). Sin embargo, la documentación consultada muestra que, en Colombia, esta tecnología fue implementada en el año 2000, y solo hasta el año 2007 es incorporada en las especificaciones del Instituto Nacional de Vías, como asfaltos modificados tipo I, II, III, IV y V. Así pues, como se propuso en los objetivos, se pretende obtener un asfalto con una recuperación elástica por torsión superior al 80 %, a partir de una mezcla homogenizada de polímero SBS con asfalto Ecopetrol 60-70. Para lograr lo anterior, se procedió a realizar las pruebas de laboratorio necesarias, para comprobar que el asfalto colombiano con altos contenidos polímero tipo SBS es compatible y a su vez cumple con lo propuesto, esto en relación a obtener un cemento asfáltico con recuperaciones elásticas por torsión superiores al porcentaje citado anteriormente. Por último, se muestran los resultados obtenidos a partir de la incorporación del 2,5 %, 5,0 % y 7,5% de polímero SBS a un asfalto convencional. Encontrando que el objetivo se cumplió para el presente trabajo de grado, desarrollando un asfalto altamente modificado (HiMA), al obtener una recuperación elástica por torsión de 91%. Lo anterior se logró adicionando al asfalto un 7,5% de polímero SBS, es importante resaltar que los resultados obtenidos sobrepasaron las expectativas planteadas inicialmente. Así mismo, este estudio también presenta los resultados del ensayo experimental de laboratorio, realizado como parte adicional de esta investigación. Donde se midió la recuperación elástica por torsión a 25 °C durante 24 horas, encontrando como resultado un valor de 94%, es decir, que este tipo de asfalto (HiMA), con el 7,5 % de polímero SBS añadido, continúa recuperándose a través del tiempo; se aclara que este método de ensayo no está especificado para ejecutarse a 24 horas, según la norma de ensayo INV E-727-2013. |
publishDate |
2021 |
dc.date.accessioned.none.fl_str_mv |
2021-09-20T13:23:13Z |
dc.date.available.none.fl_str_mv |
2021-09-20T13:23:13Z |
dc.date.issued.none.fl_str_mv |
2021-09-20 |
dc.type.local.spa.fl_str_mv |
Tesis de maestría |
dc.type.version.none.fl_str_mv |
info:eu-repo/semantics/acceptedVersion |
dc.type.category.spa.fl_str_mv |
Formación de Recurso Humano para la Ctel: Trabajo de grado de Maestría |
dc.type.coar.none.fl_str_mv |
http://purl.org/coar/resource_type/c_bdcc |
dc.type.drive.none.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
http://purl.org/coar/resource_type/c_bdcc |
status_str |
acceptedVersion |
dc.identifier.citation.spa.fl_str_mv |
Gómez Cruz, N. & Zuluaga Gómez, A. E. (2021). Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero.[Tesis de maestría, Universidad Santo Tomás]. Repositorio Institucional. |
dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/11634/35600 |
dc.identifier.reponame.spa.fl_str_mv |
reponame:Repositorio Institucional Universidad Santo Tomás |
dc.identifier.instname.spa.fl_str_mv |
instname:Universidad Santo Tomás |
dc.identifier.repourl.spa.fl_str_mv |
repourl:https://repository.usta.edu.co |
identifier_str_mv |
Gómez Cruz, N. & Zuluaga Gómez, A. E. (2021). Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero.[Tesis de maestría, Universidad Santo Tomás]. Repositorio Institucional. reponame:Repositorio Institucional Universidad Santo Tomás instname:Universidad Santo Tomás repourl:https://repository.usta.edu.co |
url |
http://hdl.handle.net/11634/35600 |
dc.language.iso.spa.fl_str_mv |
spa |
language |
spa |
dc.relation.references.spa.fl_str_mv |
Agnusdei, J. (2006). Aplicaciones de los asfaltos modificados con polimero. LEMIT Aguila, P. (2021, 19 de agosto). Highly Modified Asphalt. [Twitter]. @caminerosperu. https://twitter.com/search?q=Highly%20Modified%20Asphalt&src=typed_query. American Association of State Highway and Transportation Officials [AASHTO]. (2003). Norma AASHTO T240. American Association of State Highway and Transportation Officials. American Association of State Highway and Transportation Officials [AASHTO]. (2016a). Norma AASHTO M 320-16. American Association of State Highway and Transportation Official. American Association of State Highway and Transportation Officials [AASHTO]. (2016b). Norma AASHTO R 28-16. American Association of State Highway and Transportation Officia American Association of State Highway and Transportation Officials [AASHTO].. (2016c). Norma AASHTO T 240-16. American Association of State Highway and Transportation Official. American Association of State Highway and Transportation Officials [AASHTO]. (2016d). Norma AASHTO T 313-16. American Association of State Highway and Transportation Official. American Association of State Highway and Transportation Officials [AASHTO]. (2016e). Norma AASHTO T315-16. American Association of State Highway and Transportation Official. Arenas Lozano, H. L. (2019). Tecnología del Cemento Asfáltico. Editorial FAID. Asphalt Institute. (2003). Background of Superpave Asphalt Mixture Design. Asphalt Institute. Auburn University (2021, 13 de julio). Home. Auburn University. https://www.pavetrack.com Chemicals, S. (1985). A guide to the benefits of SBS modified bitumen. Chemicals Cheng, J. S., Wang, T. & Cheng-Te, L. (2018). Evaluación de un aglomerante de asfalto altamente modificado para el desempeño en el campo. Construction and Building Materials, 171(20), 539-545. https://www.sciencedirect.com/science/article/abs/pii/S0950061818306998 Cimientos (2021, 04 de mayo). Relleno fluido de resistencia controlada en alcantarillas. Revista Cimientos, 4(34). https://revistacimientos.com/blog/2019/09/25/asfaltosmodificados-sbs-y-su-comportamiento-en-carreteras-pavimentadas/ E-asphalt. (2021). https://e-asfalto.com/asfaltos-modificados/. E-asphalt. https://easfalto.com/asfaltos-modificados/. Ecopetrol. (1999). Carttilla practica para el manejo de los asfaltos. Ecopetrol Ecopetrol. (2021. 11 de junio). Empresa. Ecopetrol. https://www.ecopetrol.com.co/ Flowtrend. (2020, 17 de septiembre). ¿Qué son los elastómeros? características y tipos. FLowtrend.https://www.flowtrend.com/es-es/news/que-son-los-elastomeros Google Patents. (2021). Mezclas de copolimeros de estireno-butadieno con copolimeros de acrilato de etileno y cera basada en etileno para modificacion de asfalto. Google Patents. https://patents.google.com/patent/ES2321761T3/es Grupo Bitafal. (2020, 31 de julio). Asfaltos altamente modificados (HIMA). Grupo Bitafal. https://bitafal.com.uy/asfaltos-altamente-modificados-hima/ Instituto de Desarrollo Urbano [IDU]. (2018a). Especificaciones técnicas generales de materiales y construcción para proyectos de infraestructura vial y de espacio público en Bogotá D.C. Instituto de Desarrollo Urbano [IDU]. https://www.idu.gov.co/page/especificaciones-tecnicas-generales-de-materiales Instituto de Desarrollo Urbano [IDU]. (2018b). Portafolio. Instituto de Desarrollo Urbano. https://www.idu.gov.co/page/siipviales/innovacion/portafolio Incoasfaltos. (2021). Ficha Ténica asfaltos para pavimentos. Incoasfaltos Instituto Nacional de Vías [INVIAS]. (2007). Especificaciones generales de construcción de carreteras y normas de ensayo para materiales de carreteras del 2007 - (derogadas en el año 2013). Instituto Nacional de Vías. Instituto Nacional de Vías [INVIAS]. (2013a). Fe de Erratas Normas de Ensayo de Materiales para Carreteras y Especificaciones Generales de Construcción de Carreteras 2013. Instituto Nacional de Vías. https://www.invias.gov.co/index.php/archivo-y-documentos/documentostecnicos/7937-fe-de-erratas-normas-de-ensayo-de-materiales-para-carreteras Instituto Nacional de Vías [INVIAS]. (2013b). Suministro de cemento asfáltico artículo 410- 13. Instituto Nacional de Vías. http://gerconcesion.co/invias2013/410%20SUMINISTRO%20DE%20CEMENTO% 20ASFALTICO.pdf Instituto Nacional de Vías [INVIAS]. (2018, 22 de agosto). Especificaciones generales de construcción de carreteras y normas de ensayo para materiales de carreteras. Instituto Nacional de Vías. https://www.invias.gov.co/index.php/informacioninstitucional/139-documento-tecnicos/1988-especificaciones-generales-deconstruccion-de-carreteras-y-normas-de-ensayo-para-materiales-de-carreteras Instituto Nacional de Vías [INVIAS]. (2021, 30 de junio). Estado de la Red Vial. Instituto Nacional de Vías. https://www.invias.gov.co/index.php/informacion-institucional/2- principal/57-estado-de-la-red-vial Kraton Performance Polymers, Inc. (2019). Asphalt binder modification 101. Kraton Performance Polymers, Inc. https://kraton.com/products/pdf/Understanding%20Asphalt%20Modification.pdf Kraton Performance Polymers, Inc. (2012a, 29 de febrero). Se anuncian resultados de rendimiento excepcionales para la tecnología Kraton™ HiMA. Kraton Performance Polymers, Inc. https://www.prnewswire.com/news-releases/se-anuncianresultados-de-rendimiento-excepcionales-para-la-tecnologia-kraton-hima140859203.html Kraton Performance Polymers, Inc. (2012b, 29 de febrero). Kraton Performance Polymers et le National Center for Asphalt Technology annoncent des performances exceptionnelles pour la technologie HiMA de Kraton™. Kraton Performance Polymers, Inc. https://www.prnewswire.com/news-releases/kraton-performancepolymers-et-le-national-center-for-asphalt-technology-annoncent-desperformances-exceptionnelles-pour-la-technologie-hima-de-kraton-140858983.html Kraton Performance Polymers, Inc. (2019). I KRATONTM D0243 K Polymer. Kraton Performance Polymers, Inc. https://kraton.com/products/pdsDocs/polymer/D0243K.pdf? Kraton Performance Polymers, Inc. (2021a). Introduction. Kraton Performance Polymers, Inc. https://kraton.com/products/paving/pavements/india_caseStudy.php Kraton Performance Polymers, Inc. (2021b). What is SBS? Kraton Performance Polymers, Inc. https://kraton.com/products/pdf/TechPaper_AsphaltModification.pdf Kraton Performance Polymers, Inc. (2021c). Literature. Kraton Performance Polymers, Inc. https://www.kraton.com/literature/literature.php Krzysztof, B., Wójcik-Wiśniewskaa, M., Peciakowski, H. & Olszacki, J. (2016). The Performance of a highly modifed binders for hearvy duty asfhalt pavaments. Transportation Research Procedia, 14, 679-684. https://www.sciencedirect.com/science/article/pii/S2352146516303374 Laboratorio de Pavimentos Colombia S.A.S. (2021, 19 de julio). Sobre nosotros. Laboratorio de Pavimentos Colombia S.A.S. https://laboratoriopavimentoscolombia.com/ Laboratorio Manufacturas y Procesos Industriales Ltda. (2021, 19 de julio). Quienes somos. Laboratorio Manufacturas y Procesos Industriales Ltda. http://www.mpi.net.co/index.php Mexicano, J. A., Hernández, G., Gutiérrez, P. & Rangel, A. (2016). Efecto de la composición química del asfalto en el proceso de modificación con elastómeros SBS. Revista Mexicana de Ingeniería Química,11(1). http://sinicesp.org.br/44rapv/trabalhos/TrabalhoFinal_78.pdf Mexpolimeros. (2021). Diferencias entre EPM y EPDM. Mexpolimeros. https://www.mexpolimeros.com/diferencias%20entre%20epm%20y%20epdm.html Ministerio de Eenergía. (2021, 17 de junio). Precios de combustibles Año 2021. Ministerio de Eenergía. https://www.minenergia.gov.co/en/precios-ano-2021 Mauritonda (2021). Asfaltos Modificados con Polímeros. Monografías.com. https://www.monografias.com/trabajos15/asfaltos-modificados/asfaltosmodificados.shtml Montejo, A. (1998). Ingeniería de Pavimentos para Carreteras. Universidad Catolica de Colombia. https://es.slideshare.net/carlonchosuicida/alfonso-montejo-fonsecaingenieria-de-pavimentos National Center for Asphalt Technology at Auburn University (2021). About the Test Track. National Center for Asphalt Technology at Auburn University. https://eng.auburn.edu/research/centers/ncat/testtrack/index.html News, A. T. (2013). Asphalt Technology News. Fall, 25(2). https://www.eng.auburn.edu/research/centers/ncat/research/newsletters/fall2013.p df Rondón, H. & Reyes, F. (2016). Pavimentos: materiales, construcción y diseño. Ecoe Ediciones. Tecnología de los Plásticos. (2011, 04 de julio). Caucho SBR. [Blog]. Tecnología de los Plásticos. https://tecnologiadelosplasticos.blogspot.com/2011/07/caucho-sbr.html Texas A&M Transportation Institute (2019). Evaluation of fc-5 with pg 76-22 hp. Texas A&M Transportation Institute, Universidad de los Andes Todo en Polimeros. (2021). ¿Qué es un polímero? Todo en Polimeros. https://todoenpolimeros.com/que-son-los-polimeros/ Xu, J., Sun, L., Pei, J., Xue, B. & Li, R. (2021). Evaluación microestructural, química y reológica del efecto del envejecimiento oxidativo del asfalto modificado con polímero SBS. Construction and Building Materials, 267(18). https://www.sciencedirect.com/science/article/abs/pii/S0950061820330324 Zhang , J., Huang, W., Hao, G. Yan, C., Lv, Q & Cai, Q. (2021). Evaluación de mezclas de curso de fricción de grado abierto (OGFC) con asfalto modificado con polímero SBS de alto contenido. Construction and Building Materials, 270(8). https://www.sciencedirect.com/science/article/abs/pii/S095006182033378X |
dc.rights.*.fl_str_mv |
Atribución-NoComercial-SinDerivadas 2.5 Colombia |
dc.rights.uri.*.fl_str_mv |
http://creativecommons.org/licenses/by-nc-nd/2.5/co/ |
dc.rights.local.spa.fl_str_mv |
Abierto (Texto Completo) |
dc.rights.accessrights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
dc.rights.coar.none.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
rights_invalid_str_mv |
Atribución-NoComercial-SinDerivadas 2.5 Colombia http://creativecommons.org/licenses/by-nc-nd/2.5/co/ Abierto (Texto Completo) http://purl.org/coar/access_right/c_abf2 |
eu_rights_str_mv |
openAccess |
dc.format.mimetype.spa.fl_str_mv |
application/pdf |
dc.coverage.campus.spa.fl_str_mv |
CRAI-USTA Bogotá |
dc.publisher.spa.fl_str_mv |
Universidad Santo Tomás |
dc.publisher.program.spa.fl_str_mv |
Maestría Infraestructura Vial |
dc.publisher.faculty.spa.fl_str_mv |
Facultad de Ingeniería Civil |
institution |
Universidad Santo Tomás |
bitstream.url.fl_str_mv |
https://repository.usta.edu.co/bitstream/11634/35600/1/2021nestorgomez.pdf https://repository.usta.edu.co/bitstream/11634/35600/2/Carta_autorizacion_2021.pdf https://repository.usta.edu.co/bitstream/11634/35600/3/Carta_autorizacion_2021.pdf https://repository.usta.edu.co/bitstream/11634/35600/4/Carta_autorizacion_2021.pdf https://repository.usta.edu.co/bitstream/11634/35600/5/2021nestorgomez1.pdf https://repository.usta.edu.co/bitstream/11634/35600/6/2021nestorgomez2.pdf https://repository.usta.edu.co/bitstream/11634/35600/7/2021nestorgomez3.pdf https://repository.usta.edu.co/bitstream/11634/35600/8/2021nestorgomez4.pdf https://repository.usta.edu.co/bitstream/11634/35600/9/2021nestorgomez5.pdf https://repository.usta.edu.co/bitstream/11634/35600/10/2021nestorgomez6.pdf https://repository.usta.edu.co/bitstream/11634/35600/11/2021nestorgomez7.pdf https://repository.usta.edu.co/bitstream/11634/35600/12/2021nestorgomez8.pdf https://repository.usta.edu.co/bitstream/11634/35600/13/2021nestorgomez9.pdf https://repository.usta.edu.co/bitstream/11634/35600/14/2021nestorgomez10.pdf https://repository.usta.edu.co/bitstream/11634/35600/15/2021nestorgomez11.pdf https://repository.usta.edu.co/bitstream/11634/35600/16/2021nestorgomez12.pdf https://repository.usta.edu.co/bitstream/11634/35600/17/2021nestorgomez13.pdf https://repository.usta.edu.co/bitstream/11634/35600/18/2021nestorgomez14.pdf https://repository.usta.edu.co/bitstream/11634/35600/19/2021nestorgomez15.pdf https://repository.usta.edu.co/bitstream/11634/35600/20/2021nestorgomez16.pdf https://repository.usta.edu.co/bitstream/11634/35600/21/2021nestorgomez17.pdf https://repository.usta.edu.co/bitstream/11634/35600/22/2021nestorgomez18.pdf https://repository.usta.edu.co/bitstream/11634/35600/23/2021nestorgomez19.pdf https://repository.usta.edu.co/bitstream/11634/35600/24/2021nestorgomez20.pdf https://repository.usta.edu.co/bitstream/11634/35600/25/2021nestorgomez21.pdf https://repository.usta.edu.co/bitstream/11634/35600/26/2021nestorgomez22.pdf https://repository.usta.edu.co/bitstream/11634/35600/27/2021nestorgomez23.pdf https://repository.usta.edu.co/bitstream/11634/35600/28/2021nestorgomez24.pdf https://repository.usta.edu.co/bitstream/11634/35600/29/2021nestorgomez25.pdf https://repository.usta.edu.co/bitstream/11634/35600/30/2021nestorgomez26.pdf https://repository.usta.edu.co/bitstream/11634/35600/31/2021nestorgomez27.pdf https://repository.usta.edu.co/bitstream/11634/35600/32/2021nestorgomez28.pdf https://repository.usta.edu.co/bitstream/11634/35600/33/2021nestorgomez29.pdf https://repository.usta.edu.co/bitstream/11634/35600/34/2021nestorgomez30.pdf https://repository.usta.edu.co/bitstream/11634/35600/35/2021nestorgomez31.pdf4 https://repository.usta.edu.co/bitstream/11634/35600/36/2021nestorgomez32.pdf https://repository.usta.edu.co/bitstream/11634/35600/37/2021nestorgomez33.pdf https://repository.usta.edu.co/bitstream/11634/35600/38/2021nestorgomez34.pdf https://repository.usta.edu.co/bitstream/11634/35600/39/2021nestorgomez35.pdf https://repository.usta.edu.co/bitstream/11634/35600/40/2021nestorgomez36.pdf https://repository.usta.edu.co/bitstream/11634/35600/41/2021nestorgomez37.pdf https://repository.usta.edu.co/bitstream/11634/35600/42/2021nestorgomez38.pdf https://repository.usta.edu.co/bitstream/11634/35600/43/2021nestorgomez39.pdf https://repository.usta.edu.co/bitstream/11634/35600/44/2021nestorgomez40.pdf https://repository.usta.edu.co/bitstream/11634/35600/45/2021nestorgomez41.pdf https://repository.usta.edu.co/bitstream/11634/35600/46/2021nestorgomez42.pdf https://repository.usta.edu.co/bitstream/11634/35600/47/2021nestorgomez43.pdf https://repository.usta.edu.co/bitstream/11634/35600/48/2021nestorgomez44.pdf https://repository.usta.edu.co/bitstream/11634/35600/49/2021nestorgomez45.pdf https://repository.usta.edu.co/bitstream/11634/35600/50/2021nestorgomez46.pdf https://repository.usta.edu.co/bitstream/11634/35600/51/2021nestorgomez47.pdf https://repository.usta.edu.co/bitstream/11634/35600/52/2021nestorgomez48.pdf https://repository.usta.edu.co/bitstream/11634/35600/53/2021nestorgomez49.pdf https://repository.usta.edu.co/bitstream/11634/35600/54/2021nestorgomez50.pdf https://repository.usta.edu.co/bitstream/11634/35600/55/2021nestorgomez51.pdf https://repository.usta.edu.co/bitstream/11634/35600/56/2021nestorgomez52.pdf https://repository.usta.edu.co/bitstream/11634/35600/57/2021nestorgomez53.pdf https://repository.usta.edu.co/bitstream/11634/35600/58/2021nestorgomez54.pdf https://repository.usta.edu.co/bitstream/11634/35600/59/2021nestorgomez55.pdf https://repository.usta.edu.co/bitstream/11634/35600/60/2021nestorgomez56.pdf https://repository.usta.edu.co/bitstream/11634/35600/61/2021nestorgomez57.pdf https://repository.usta.edu.co/bitstream/11634/35600/62/2021nestorgomez58.pdf https://repository.usta.edu.co/bitstream/11634/35600/63/2021nestorgomez59.pdf https://repository.usta.edu.co/bitstream/11634/35600/64/2021nestorgomez60.pdf https://repository.usta.edu.co/bitstream/11634/35600/65/2021nestorgomez61.pdf https://repository.usta.edu.co/bitstream/11634/35600/66/2021nestorgomez62.pdf https://repository.usta.edu.co/bitstream/11634/35600/67/2021nestorgomez63.pdf https://repository.usta.edu.co/bitstream/11634/35600/68/2021nestorgomez64.pdf https://repository.usta.edu.co/bitstream/11634/35600/69/2021nestorgomez65.pdf https://repository.usta.edu.co/bitstream/11634/35600/70/2021nestorgomez66.pdf https://repository.usta.edu.co/bitstream/11634/35600/71/2021nestorgomez67.pdf https://repository.usta.edu.co/bitstream/11634/35600/72/2021nestorgomez68.pdf https://repository.usta.edu.co/bitstream/11634/35600/73/2021nestorgomez69.pdf https://repository.usta.edu.co/bitstream/11634/35600/74/2021nestorgomez70.pdf https://repository.usta.edu.co/bitstream/11634/35600/75/2021nestorgomez71.pdf https://repository.usta.edu.co/bitstream/11634/35600/76/2021nestorgomez72.pdf https://repository.usta.edu.co/bitstream/11634/35600/77/2021nestorgomez73.pdf https://repository.usta.edu.co/bitstream/11634/35600/78/2021nestorgomez74.pdf https://repository.usta.edu.co/bitstream/11634/35600/79/2021nestorgomez75.pdf https://repository.usta.edu.co/bitstream/11634/35600/80/2021nestorgomez76.pdf https://repository.usta.edu.co/bitstream/11634/35600/81/2021nestorgomez77.pdf https://repository.usta.edu.co/bitstream/11634/35600/82/2021nestorgomez78.pdf https://repository.usta.edu.co/bitstream/11634/35600/83/2021nestorgomez79.pdf https://repository.usta.edu.co/bitstream/11634/35600/84/2021nestorgomez80.pdf https://repository.usta.edu.co/bitstream/11634/35600/85/2021nestorgomez81.pdf https://repository.usta.edu.co/bitstream/11634/35600/86/2021nestorgomez82.pdf https://repository.usta.edu.co/bitstream/11634/35600/87/2021nestorgomez83.pdf https://repository.usta.edu.co/bitstream/11634/35600/88/2021nestorgomez84.pdf https://repository.usta.edu.co/bitstream/11634/35600/89/2021nestorgomez85.pdf https://repository.usta.edu.co/bitstream/11634/35600/90/2021nestorgomez86.pdf https://repository.usta.edu.co/bitstream/11634/35600/91/2021nestorgomez87.pdf https://repository.usta.edu.co/bitstream/11634/35600/92/2021nestorgomez88.pdf https://repository.usta.edu.co/bitstream/11634/35600/93/2021nestorgomez89.pdf https://repository.usta.edu.co/bitstream/11634/35600/94/2021nestorgomez90.pdf https://repository.usta.edu.co/bitstream/11634/35600/95/2021nestorgomez91.pdf https://repository.usta.edu.co/bitstream/11634/35600/96/2021nestorgomez92.pdf https://repository.usta.edu.co/bitstream/11634/35600/97/2021nestorgomez93.pdf https://repository.usta.edu.co/bitstream/11634/35600/98/2021nestorgomez94.pdf https://repository.usta.edu.co/bitstream/11634/35600/99/2021nestorgomez95.pdf https://repository.usta.edu.co/bitstream/11634/35600/100/2021nestorgomez96.pdf https://repository.usta.edu.co/bitstream/11634/35600/101/2021nestorgomez97.pdf https://repository.usta.edu.co/bitstream/11634/35600/102/2021nestorgomez98.pdf https://repository.usta.edu.co/bitstream/11634/35600/103/2021nestorgomez99.pdf https://repository.usta.edu.co/bitstream/11634/35600/104/2021nestorgomez100.pdf https://repository.usta.edu.co/bitstream/11634/35600/105/2021nestorgomez101.pdf https://repository.usta.edu.co/bitstream/11634/35600/106/2021nestorgomez102.pdf https://repository.usta.edu.co/bitstream/11634/35600/107/2021nestorgomez103.pdf https://repository.usta.edu.co/bitstream/11634/35600/108/2021nestorgomez104.pdf https://repository.usta.edu.co/bitstream/11634/35600/109/2021nestorgomez105.pdf https://repository.usta.edu.co/bitstream/11634/35600/110/2021nestorgomez106.pdf https://repository.usta.edu.co/bitstream/11634/35600/111/2021nestorgomez107.pdf https://repository.usta.edu.co/bitstream/11634/35600/112/2021nestorgomez108.pdf https://repository.usta.edu.co/bitstream/11634/35600/113/2021nestorgomez109.pdf https://repository.usta.edu.co/bitstream/11634/35600/114/2021nestorgomez110.pdf https://repository.usta.edu.co/bitstream/11634/35600/115/2021nestorgomez111.pdf https://repository.usta.edu.co/bitstream/11634/35600/116/2021nestorgomez112.pdf https://repository.usta.edu.co/bitstream/11634/35600/117/2021nestorgomez113.pdf https://repository.usta.edu.co/bitstream/11634/35600/118/2021nestorgomez114.pdf https://repository.usta.edu.co/bitstream/11634/35600/119/2021nestorgomez115.pdf https://repository.usta.edu.co/bitstream/11634/35600/120/2021nestorgomez116.pdf https://repository.usta.edu.co/bitstream/11634/35600/121/2021nestorgomez117.xlsx https://repository.usta.edu.co/bitstream/11634/35600/122/2021nestorgomez118.pdf https://repository.usta.edu.co/bitstream/11634/35600/123/2021nestorgomez119.pdf https://repository.usta.edu.co/bitstream/11634/35600/124/2021nestorgomez120.pdf https://repository.usta.edu.co/bitstream/11634/35600/125/2021nestorgomez121.pdf https://repository.usta.edu.co/bitstream/11634/35600/126/2021nestorgomez122.pdf https://repository.usta.edu.co/bitstream/11634/35600/127/2021nestorgomez123.pdf https://repository.usta.edu.co/bitstream/11634/35600/128/2021nestorgomez124.pdf https://repository.usta.edu.co/bitstream/11634/35600/129/2021nestorgomez125.pdf https://repository.usta.edu.co/bitstream/11634/35600/130/2021nestorgomez126.pdf https://repository.usta.edu.co/bitstream/11634/35600/131/2021nestorgomez127.pdf https://repository.usta.edu.co/bitstream/11634/35600/132/2021nestorgomez128.pdf https://repository.usta.edu.co/bitstream/11634/35600/133/2021nestorgomez129.pdf https://repository.usta.edu.co/bitstream/11634/35600/134/2021nestorgomez130.pdf https://repository.usta.edu.co/bitstream/11634/35600/135/2021nestorgomez131.pdf https://repository.usta.edu.co/bitstream/11634/35600/136/2021nestorgomez132.pdf https://repository.usta.edu.co/bitstream/11634/35600/137/2021nestorgomez133.pdf https://repository.usta.edu.co/bitstream/11634/35600/138/2021nestorgomez134.pdf https://repository.usta.edu.co/bitstream/11634/35600/139/2021nestorgomez135.pdf https://repository.usta.edu.co/bitstream/11634/35600/140/2021nestorgomez136.pdf https://repository.usta.edu.co/bitstream/11634/35600/141/2021nestorgomez137.pdf https://repository.usta.edu.co/bitstream/11634/35600/142/2021nestorgomez138.pdf https://repository.usta.edu.co/bitstream/11634/35600/143/2021nestorgomez139.pdf https://repository.usta.edu.co/bitstream/11634/35600/144/2021nestorgomez140.pdf https://repository.usta.edu.co/bitstream/11634/35600/145/2021nestorgomez141.pdf https://repository.usta.edu.co/bitstream/11634/35600/146/2021nestorgomez142.pdf https://repository.usta.edu.co/bitstream/11634/35600/147/2021nestorgomez143.pdf https://repository.usta.edu.co/bitstream/11634/35600/148/2021nestorgomez144.pdf https://repository.usta.edu.co/bitstream/11634/35600/149/2021nestorgomez145.pdf https://repository.usta.edu.co/bitstream/11634/35600/150/2021nestorgomez146.pdf https://repository.usta.edu.co/bitstream/11634/35600/151/2021nestorgomez147.pdf https://repository.usta.edu.co/bitstream/11634/35600/152/2021nestorgomez148.pdf https://repository.usta.edu.co/bitstream/11634/35600/153/2021nestorgomez149.pdf https://repository.usta.edu.co/bitstream/11634/35600/154/2021nestorgomez150.pdf https://repository.usta.edu.co/bitstream/11634/35600/155/2021nestorgomez151.pdf https://repository.usta.edu.co/bitstream/11634/35600/156/2021nestorgomez152.pdf https://repository.usta.edu.co/bitstream/11634/35600/157/2021nestorgomez153.pdf https://repository.usta.edu.co/bitstream/11634/35600/158/2021nestorgomez154.pdf https://repository.usta.edu.co/bitstream/11634/35600/159/2021nestorgomez155.pdf https://repository.usta.edu.co/bitstream/11634/35600/160/2021nestorgomez156.pdf https://repository.usta.edu.co/bitstream/11634/35600/161/2021nestorgomez157.pdf https://repository.usta.edu.co/bitstream/11634/35600/162/2021nestorgomez158.pdf https://repository.usta.edu.co/bitstream/11634/35600/163/2021nestorgomez159.pdf https://repository.usta.edu.co/bitstream/11634/35600/164/2021nestorgomez160.pdf https://repository.usta.edu.co/bitstream/11634/35600/165/2021nestorgomez161.pdf https://repository.usta.edu.co/bitstream/11634/35600/166/2021nestorgomez162.pdf https://repository.usta.edu.co/bitstream/11634/35600/167/2021nestorgomez163.pdf https://repository.usta.edu.co/bitstream/11634/35600/168/2021nestorgomez164.pdf https://repository.usta.edu.co/bitstream/11634/35600/169/2021nestorgomez165.pdf https://repository.usta.edu.co/bitstream/11634/35600/170/2021nestorgomez166.pdf https://repository.usta.edu.co/bitstream/11634/35600/171/2021nestorgomez167.pdf https://repository.usta.edu.co/bitstream/11634/35600/172/2021nestorgomez168.pdf https://repository.usta.edu.co/bitstream/11634/35600/173/2021nestorgomez169.pdf https://repository.usta.edu.co/bitstream/11634/35600/174/2021nestorgomez170.pdf https://repository.usta.edu.co/bitstream/11634/35600/175/2021nestorgomez171.pdf https://repository.usta.edu.co/bitstream/11634/35600/176/2021nestorgomez172.pdf https://repository.usta.edu.co/bitstream/11634/35600/177/2021nestorgomez173.pdf https://repository.usta.edu.co/bitstream/11634/35600/178/2021nestorgomez174.pdf https://repository.usta.edu.co/bitstream/11634/35600/179/2021nestorgomez175.pdf https://repository.usta.edu.co/bitstream/11634/35600/180/2021nestorgomez176.pdf https://repository.usta.edu.co/bitstream/11634/35600/181/2021nestorgomez177.pdf https://repository.usta.edu.co/bitstream/11634/35600/182/2021nestorgomez178.pdf https://repository.usta.edu.co/bitstream/11634/35600/183/2021nestorgomez179.pdf https://repository.usta.edu.co/bitstream/11634/35600/184/2021nestorgomez180.pdf https://repository.usta.edu.co/bitstream/11634/35600/185/2021nestorgomez181.pdf https://repository.usta.edu.co/bitstream/11634/35600/186/Carta_aprobacion_facultad_Nestor%20Gomez_Eduardo%20Zuluaga.pdf https://repository.usta.edu.co/bitstream/11634/35600/187/license_rdf https://repository.usta.edu.co/bitstream/11634/35600/188/license.txt https://repository.usta.edu.co/bitstream/11634/35600/189/2021nestorgomez.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/190/Carta_autorizacion_2021.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/191/2021nestorgomez1.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/192/2021nestorgomez2.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/193/2021nestorgomez3.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/194/2021nestorgomez4.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/195/2021nestorgomez5.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/196/2021nestorgomez6.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/197/2021nestorgomez7.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/198/2021nestorgomez8.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/199/2021nestorgomez9.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/200/2021nestorgomez10.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/201/2021nestorgomez11.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/202/2021nestorgomez12.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/203/2021nestorgomez13.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/204/2021nestorgomez14.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/205/2021nestorgomez15.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/206/2021nestorgomez16.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/207/2021nestorgomez17.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/208/2021nestorgomez18.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/209/2021nestorgomez19.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/210/2021nestorgomez20.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/211/2021nestorgomez21.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/212/2021nestorgomez22.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/213/2021nestorgomez23.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/214/2021nestorgomez24.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/215/2021nestorgomez25.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/216/2021nestorgomez26.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/217/2021nestorgomez27.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/218/2021nestorgomez28.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/219/2021nestorgomez29.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/220/2021nestorgomez30.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/221/2021nestorgomez32.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/222/2021nestorgomez33.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/223/2021nestorgomez34.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/224/2021nestorgomez35.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/225/2021nestorgomez36.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/226/2021nestorgomez37.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/227/2021nestorgomez38.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/228/2021nestorgomez39.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/229/2021nestorgomez40.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/230/2021nestorgomez41.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/231/2021nestorgomez42.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/232/2021nestorgomez43.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/233/2021nestorgomez44.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/234/2021nestorgomez45.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/235/2021nestorgomez46.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/236/2021nestorgomez47.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/237/2021nestorgomez48.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/238/2021nestorgomez49.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/239/2021nestorgomez50.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/240/2021nestorgomez51.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/241/2021nestorgomez52.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/242/2021nestorgomez53.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/243/2021nestorgomez54.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/244/2021nestorgomez55.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/245/2021nestorgomez56.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/246/2021nestorgomez57.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/247/2021nestorgomez58.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/248/2021nestorgomez59.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/249/2021nestorgomez60.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/250/2021nestorgomez61.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/251/2021nestorgomez62.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/252/2021nestorgomez63.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/253/2021nestorgomez64.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/254/2021nestorgomez65.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/255/2021nestorgomez66.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/256/2021nestorgomez67.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/257/2021nestorgomez68.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/258/2021nestorgomez69.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/259/2021nestorgomez70.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/260/2021nestorgomez71.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/261/2021nestorgomez72.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/262/2021nestorgomez73.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/263/2021nestorgomez74.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/264/2021nestorgomez75.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/265/2021nestorgomez76.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/266/2021nestorgomez77.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/267/2021nestorgomez78.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/268/2021nestorgomez79.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/269/2021nestorgomez80.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/270/2021nestorgomez81.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/271/2021nestorgomez82.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/272/2021nestorgomez83.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/273/2021nestorgomez84.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/274/2021nestorgomez85.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/275/2021nestorgomez86.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/276/2021nestorgomez87.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/277/2021nestorgomez88.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/278/2021nestorgomez89.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/279/2021nestorgomez90.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/280/2021nestorgomez91.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/281/2021nestorgomez92.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/282/2021nestorgomez93.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/283/2021nestorgomez94.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/284/2021nestorgomez95.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/285/2021nestorgomez96.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/286/2021nestorgomez97.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/287/2021nestorgomez98.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/288/2021nestorgomez99.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/289/2021nestorgomez100.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/290/2021nestorgomez101.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/291/2021nestorgomez102.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/292/2021nestorgomez103.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/293/2021nestorgomez104.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/294/2021nestorgomez105.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/295/2021nestorgomez106.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/296/2021nestorgomez107.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/297/2021nestorgomez108.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/298/2021nestorgomez109.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/299/2021nestorgomez110.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/300/2021nestorgomez111.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/301/2021nestorgomez112.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/302/2021nestorgomez113.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/303/2021nestorgomez114.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/304/2021nestorgomez115.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/305/2021nestorgomez116.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/306/2021nestorgomez118.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/307/2021nestorgomez119.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/308/2021nestorgomez120.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/309/2021nestorgomez121.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/310/2021nestorgomez122.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/311/2021nestorgomez123.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/312/2021nestorgomez124.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/313/2021nestorgomez125.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/314/2021nestorgomez126.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/315/2021nestorgomez127.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/316/2021nestorgomez128.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/317/2021nestorgomez129.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/318/2021nestorgomez130.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/319/2021nestorgomez131.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/320/2021nestorgomez132.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/321/2021nestorgomez133.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/322/2021nestorgomez134.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/323/2021nestorgomez135.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/324/2021nestorgomez136.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/325/2021nestorgomez137.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/326/2021nestorgomez138.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/327/2021nestorgomez139.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/328/2021nestorgomez140.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/329/2021nestorgomez141.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/330/2021nestorgomez142.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/331/2021nestorgomez143.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/332/2021nestorgomez144.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/333/2021nestorgomez145.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/334/2021nestorgomez146.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/335/2021nestorgomez147.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/336/2021nestorgomez148.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/337/2021nestorgomez149.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/338/2021nestorgomez150.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/339/2021nestorgomez151.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/340/2021nestorgomez152.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/341/2021nestorgomez153.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/342/2021nestorgomez154.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/343/2021nestorgomez155.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/344/2021nestorgomez156.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/345/2021nestorgomez157.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/346/2021nestorgomez158.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/347/2021nestorgomez159.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/348/2021nestorgomez160.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/349/2021nestorgomez161.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/350/2021nestorgomez162.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/351/2021nestorgomez163.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/352/2021nestorgomez164.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/353/2021nestorgomez165.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/354/2021nestorgomez166.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/355/2021nestorgomez167.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/356/2021nestorgomez168.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/357/2021nestorgomez169.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/358/2021nestorgomez170.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/359/2021nestorgomez171.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/360/2021nestorgomez172.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/361/2021nestorgomez173.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/362/2021nestorgomez174.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/363/2021nestorgomez175.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/364/2021nestorgomez176.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/365/2021nestorgomez177.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/366/2021nestorgomez178.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/367/2021nestorgomez179.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/368/2021nestorgomez180.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/369/2021nestorgomez181.pdf.jpg https://repository.usta.edu.co/bitstream/11634/35600/370/Carta_aprobacion_facultad_Nestor%20Gomez_Eduardo%20Zuluaga.pdf.jpg |
bitstream.checksum.fl_str_mv |
e55e111ce75b1b60bd9ee09067b0991a d18b39d8d0f474d084f1db33007af333 d18b39d8d0f474d084f1db33007af333 d18b39d8d0f474d084f1db33007af333 b662037975d4056f05003618d967e245 eecc5951394df90751199c179c1899ea 8e7b4770286169c84cd82a176bc5df4f 7625a2843da94b2bdb228fd45978581d 7a533a6ded7b31d558b09bc044a869ed 7f319e129f0efaace2071204040c1154 3949ae30c4dd949fd8516629e138cce1 727440f2ca9b5d29605b1e6a235947c8 3dd0ef9182d2956c9bf11d2835df945d 5aa9f495c143f8b7dc2907108ec76a38 84ab8a302fee4147d9953284b84d7afb 59f9af02b5acf6a4e5300a18dd53f0f2 d79ab3768af5acfc1d87339df23c818c 2b2219f3f541c08df9e9b39cd694b7b4 44865737d68f916ef117a733ac92b5ff 80964f6517cd4c8dc499e0b12479de28 5025a5f151f9b65c8b469f7ccd4244b6 ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 80964f6517cd4c8dc499e0b12479de28 5025a5f151f9b65c8b469f7ccd4244b6 5025a5f151f9b65c8b469f7ccd4244b6 44865737d68f916ef117a733ac92b5ff ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 b3308c1c1cfa6abe3f12b11f6ceb0bd2 2b2219f3f541c08df9e9b39cd694b7b4 44865737d68f916ef117a733ac92b5ff ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 798fc762baf930c0008c551fd677d030 b3308c1c1cfa6abe3f12b11f6ceb0bd2 2b2219f3f541c08df9e9b39cd694b7b4 44865737d68f916ef117a733ac92b5ff ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 1cfcdacbf5c4c860f8bbd91ef669d320 4763859dbec3591bcb1be069b78359f5 7b1161a1c98291ea24cf7aff8a0f20f3 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 55ee1a44895b367b9632553bf27dc6af ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 fc8c9d40dd6cb03e493882ff9fa2bcc9 dfa6d3eb1174dddc3ae808f20aa0438e 29a9a7b7752e185d7aafeb5afd6ac8b7 5e8192fb4909af78a29248d35ed99184 55ee1a44895b367b9632553bf27dc6af ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 b3308c1c1cfa6abe3f12b11f6ceb0bd2 44865737d68f916ef117a733ac92b5ff 6fa586b19ff6797b4615536cc9c2d361 c337d2a8a22985e74c0af2fb88d1d456 b3308c1c1cfa6abe3f12b11f6ceb0bd2 c337d2a8a22985e74c0af2fb88d1d456 44865737d68f916ef117a733ac92b5ff 6fa586b19ff6797b4615536cc9c2d361 a96b9866dbffbbfc95bc6bce0789825d 040495fb98fba6b8ed44773950c004a7 45999ae7708382de18f8908a460fa0ee 3dd912dc590df0d364e85a6ce97fe64e ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 3055a422cabf7d976889e41d700b98a7 bc7dfabe33ac0a6c01c4adee77c67e23 a96b9866dbffbbfc95bc6bce0789825d 45999ae7708382de18f8908a460fa0ee 3dd912dc590df0d364e85a6ce97fe64e 040495fb98fba6b8ed44773950c004a7 ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 bc6dfdf6c08e2c57bd2be69df9fdc3f8 19a3a5467ff86113def057f289469c87 bc6dfdf6c08e2c57bd2be69df9fdc3f8 19a3a5467ff86113def057f289469c87 f5e693668e422f3c3131822229421848 44865737d68f916ef117a733ac92b5ff 39d3aea63ae4d8b5c2fa3703800a76b2 c337d2a8a22985e74c0af2fb88d1d456 d9f6e58c7bcd546175745cbdb033fc2e d7498228645ed8a7368e8b7d81521f80 5e8192fb4909af78a29248d35ed99184 92fbe048df9cfdcdb626788a09d918ae 39d3aea63ae4d8b5c2fa3703800a76b2 f5e693668e422f3c3131822229421848 c337d2a8a22985e74c0af2fb88d1d456 44865737d68f916ef117a733ac92b5ff a96b9866dbffbbfc95bc6bce0789825d 040495fb98fba6b8ed44773950c004a7 a96b9866dbffbbfc95bc6bce0789825d 040495fb98fba6b8ed44773950c004a7 a26cbdbb452128025bad353db658649c ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 b194215a53ea71a15532cebad224967d a26cbdbb452128025bad353db658649c ee942f7b78deb45d7c649942a7f14139 3e63560818f46011c15c8fb65ebdd761 f4dbbf930e5788af40e247fcbc0f7966 3658f0ce46eb90bc9120a7d4eab0be09 2b2219f3f541c08df9e9b39cd694b7b4 44865737d68f916ef117a733ac92b5ff 6fa586b19ff6797b4615536cc9c2d361 b793160c2f4a9dd0a23dbbdf8e93c4ff 02d555e3b5442312e9be32f9eb6f27d0 b793160c2f4a9dd0a23dbbdf8e93c4ff 02d555e3b5442312e9be32f9eb6f27d0 2b2219f3f541c08df9e9b39cd694b7b4 44865737d68f916ef117a733ac92b5ff 6fa586b19ff6797b4615536cc9c2d361 5e8192fb4909af78a29248d35ed99184 17b17b38fb7351ae61013697483ae732 c1b31986f25915f79ae2ecb24710c75f a96b9866dbffbbfc95bc6bce0789825d 614dd6d6ed6dca0228ff3c7846363578 ee942f7b78deb45d7c649942a7f14139 f4dbbf930e5788af40e247fcbc0f7966 3e63560818f46011c15c8fb65ebdd761 3658f0ce46eb90bc9120a7d4eab0be09 3eb256ae10ef6cc3c757f1aded895224 8b02254295b77ef360a5f07c16160ce5 cffc7e07aeee2a7df9c2c66d5a240b2a abf3047c28ecbfad151fffa31165938d d5afcec61ed5fd62bbe7230c06927a5d a0e7bc7ce19a6337d5ea1614218bfbbc 5e3872a2c352e9665a51754cd0e425df 9e4f6dc4afd4bb6d10f9130671395f2d 6c169a67f1296aac8fd0a2d9e4310439 cc4b3b89ce5f43be370373fbd6236b90 f25b484f7522d93d6b559ff18d3b06ed 6635260e7bc106e90154fd7b34d3359a 0be6fe8024f47560e61b8babd6747e44 26b1b689a59cab694ad3ab9835864d15 6496e6c3b1ac366cd7e6f7d01c417660 a1f4c349e5e91429cd7c14a2ff29efb2 1735a678ee2a82b309a20fc264533258 f0c6108a5dbf2e42ee51b0f27e6fb02a 8f05be68aeab31c5c9cb6eae05487676 a15635718da4a104dc4b4498fd5a60f7 e2ee90947610dac6d8553fd46f4645f0 8226574f214fc4f38a6679f545afafef ef58715b31965600239091617837cd3b e4d6b6c9d361c6a200efee38969a89b7 aee81425a3c6706760eb44d4cda8dbc9 6981a27b7df37d36a874bf6d7ea8cf92 16b62dc2afead4cf3e52598c7322c11b 2c81098a0814b5440409f05b9f0d55a9 b2e22acffa41eca3d9f251c98fefa98f 4776492bf22042f076f727e7a0306de7 2a65086bceccae90d3a71e6dd543bcde 942caa12fafbd5813196621fbb03d4c7 da2a450ae33fc1279354c17111617e3b f757ad7757b09888e24d96ce7f56ae19 e4ee29c11dc5b103748175c0eeb65ad7 fca3c82de52eb7aeaea2bb8cfe77b551 10ee338da6a818297dea7db690cbf5e0 291954a7223d0a56db7ae22c2361c665 3b5bb3b830747f29def738e7fac035ba 555e8257d1878f6b5ef87149b2020e7f 8301aa5bf1d73e69a5a2d829b0682d9a 217700a34da79ed616c2feb68d4c5e06 aedeaf396fcd827b537c73d23464fc27 9e8337121d1b9bcae352f32cb6a5be80 222199a01ff37f70f4a181d6006dc9e3 249191c9d13a15c1a790ec8e57736aee 00a64121de51ddcfa1d9f2b3749afb87 040aeecacb349acdb9090d048cd59824 c5f07f03b668d809e09397965a6deb0d 694d7e1294d0ec31ead391427f523972 f67fe47f3e919506b2f986c92333a3bb 002403d4134901806a1e0b3369740924 e55b57bad14545102e687bea9aed1512 183a6cc6408cbcfce3c13c9c2e0b0cf1 c919de8eb13a77da1cad50c3e414e46f 49ed391b64a2bab5cbe2e5d1d5f9ea4b 877477e08928277ef98b02d6caaf4f59 1de7182a1b410b3aa10e4f5d719e0da8 3ef3ac6bc100f8112ab35cba30701ab3 ee607abb6955de9f323a1fdf75ad8ba9 6546edfa1746f0e6a8b78ec1137d28f4 3c954ac15ef9581428c8367f9790f4fb 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb 6546edfa1746f0e6a8b78ec1137d28f4 3c954ac15ef9581428c8367f9790f4fb 3c954ac15ef9581428c8367f9790f4fb ee607abb6955de9f323a1fdf75ad8ba9 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb cec0185beb81377b5ccdb1476fade3d1 ee607abb6955de9f323a1fdf75ad8ba9 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb 796eb296a41b84ff92b7379fe4bf7c28 cec0185beb81377b5ccdb1476fade3d1 3ef3ac6bc100f8112ab35cba30701ab3 ee607abb6955de9f323a1fdf75ad8ba9 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb efdf551cf3b01ee045ed6a6ee57d6b70 df61710e8a306e88aebf6301a7567d4a 039ececc706079dd600f82094d36e836 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb 2129c053d0afc5624ccd534b008d11ee 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb bf915dbae6e5d2fb8b92ead2bbe11ae2 2cfe53d49349e10dbc022e5284f4b385 7c7e2f93d1c8ef217d7b195d41014ff6 79ac5c89ddc28ad2cd70478c364ba3d6 2129c053d0afc5624ccd534b008d11ee 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb cec0185beb81377b5ccdb1476fade3d1 ee607abb6955de9f323a1fdf75ad8ba9 de86af1f3f0cb5108d4304db56f83b5e 8369e87a43feaca8bb7566946f60db4f cec0185beb81377b5ccdb1476fade3d1 8369e87a43feaca8bb7566946f60db4f ee607abb6955de9f323a1fdf75ad8ba9 de86af1f3f0cb5108d4304db56f83b5e 15ab0b263068262d995a3a27ade9ca9e 51a3f2b61e8c744d4b0a9e55b75741bd 2be5d485fe214d19fa659f01657aa305 ea7704862928657f0a50b6d46d76e818 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb bffe3b3772ac96a5fbed47ac21f447f1 c93b75cc69fe59042d7de863d05efb4d 15ab0b263068262d995a3a27ade9ca9e 2be5d485fe214d19fa659f01657aa305 ea7704862928657f0a50b6d46d76e818 51a3f2b61e8c744d4b0a9e55b75741bd 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb 06426001495742d1e0bf701b08453ecb 599e49b7477c282ae48b2b10ef45c844 06426001495742d1e0bf701b08453ecb 599e49b7477c282ae48b2b10ef45c844 fa341caa354ee0e48837c42cfd0186bd ee607abb6955de9f323a1fdf75ad8ba9 4969d9b5141a1c434cf76fa95593d535 8369e87a43feaca8bb7566946f60db4f 10ccc085d39dea6850ddc0332fb2f694 45fcf02063c4a0140e26c3f55addfa5b 79ac5c89ddc28ad2cd70478c364ba3d6 c9f54be4007ba725a8dbf3c596dbcb67 4969d9b5141a1c434cf76fa95593d535 fa341caa354ee0e48837c42cfd0186bd 8369e87a43feaca8bb7566946f60db4f ee607abb6955de9f323a1fdf75ad8ba9 15ab0b263068262d995a3a27ade9ca9e 51a3f2b61e8c744d4b0a9e55b75741bd 15ab0b263068262d995a3a27ade9ca9e 51a3f2b61e8c744d4b0a9e55b75741bd 3ba0346b27b970043e5c53679dd9b87c 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb 3ba0346b27b970043e5c53679dd9b87c 3650c86b5740c7ad0bb9e41de4efbb88 4a816a829f011dd56a5f60d378792caa 593062fe9d1470f3ed0ae5018a44d228 a9236ee10529f7ce72f2a4d19fc90aeb 3ef3ac6bc100f8112ab35cba30701ab3 ee607abb6955de9f323a1fdf75ad8ba9 de86af1f3f0cb5108d4304db56f83b5e b77c94716edb885d1d6f820b1f428f68 fe0612f79d95fc2ba380f9a934aea42e b77c94716edb885d1d6f820b1f428f68 fe0612f79d95fc2ba380f9a934aea42e 3ef3ac6bc100f8112ab35cba30701ab3 ee607abb6955de9f323a1fdf75ad8ba9 de86af1f3f0cb5108d4304db56f83b5e 79ac5c89ddc28ad2cd70478c364ba3d6 0ff1429c731718c33db63e5de1243fb9 74271c344ff6bd0951ea4a0a7bfe42ac 15ab0b263068262d995a3a27ade9ca9e fa6279b93d8af96ff4eade3c1d0caa3a 3650c86b5740c7ad0bb9e41de4efbb88 593062fe9d1470f3ed0ae5018a44d228 4a816a829f011dd56a5f60d378792caa a9236ee10529f7ce72f2a4d19fc90aeb c186f1d417d0cae10fb77d6bdc3aeee1 b31a5813625535d72986395bad32bc83 b42738bebf9a66cd851fbe29857ae502 768a4b555ce9c780d52d76d25a386f81 1d012f390e3394399c72bd8ad55908bd 198cdbc0ea0ef14deeddf50918f1f996 01433837be91746effa9cf874a98d614 71afc61da76c556524317daf21310777 bcc19949d636849db9450de76eb3ab9a 30c441d23d9d9af0b77c5adf10332fa2 3175104d47c4327fc76837d45dbe8e43 c87eade570b3fbffedf0fb85eef7b3cf 3c1b1e34f311d8bab9a162b6f705bcc6 cf0e00fdd3a27c7d29bd772c29494f49 9c8344ee4c4ea07c0a183d2d70449608 41bfbf168e15aa88e0c1ca237f1e3a89 8ae179d5e5f5d907dae8dabd5db4fd01 4c1992281d14e33bbe4b2617d01c0d26 2c4e6e1ba901464703a5dd6e300b53c6 ae734d3fd65c48ba39179467bf129503 d61303cb8d52ce760739e7538aeac1e5 4ebd013f2c1161975331c25dfd7acf35 14398d9990c399b55ba5165f887865be 0460f2a0662a8865e9a2dc2c3e0ed144 c67078f33769309688ec66d16bd2a9d0 0b9da3b796bce4d1364c13699bca13b2 69b1731e8adf12095760db35320f617a 971eb2b962cbe058cd88ff523d1b4005 73a2c6c198877e678de05983dc66a5ad 7237309f96a4e504692ade09b5fbfe5a ff93e8db4f08a21261e06df5726b5885 c3023399419f434baf7825650602d723 a5705cff64a77e22f9ded47fb4c96faf a0cd4c4bb848c9079e2dc498be4d496b b793ab331f36c0a164646009b7eebae9 e8fc7403a082d6cdedf95772236ae048 86ced39389ef2280e684251effdf9b59 49efc04f0e38e133268067af91b19ed6 04a5ffcb4cf15ca36a98d732e59d0b6a a7febf2e3f6b077a61ad364015da870d 15f070457c85387d3b016ef6b2540d0d |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositorio Universidad Santo Tomás |
repository.mail.fl_str_mv |
repositorio@usantotomas.edu.co |
_version_ |
1800800482471444480 |
spelling |
Sánchez Durán, Juan MiguelSánchez, Jorge AlbertoGómez Cruz, NéstorUniversidad Santo Tomás2021-09-20T13:23:13Z2021-09-20T13:23:13Z2021-09-20Gómez Cruz, N. & Zuluaga Gómez, A. E. (2021). Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímero.[Tesis de maestría, Universidad Santo Tomás]. Repositorio Institucional.http://hdl.handle.net/11634/35600reponame:Repositorio Institucional Universidad Santo Tomásinstname:Universidad Santo Tomásrepourl:https://repository.usta.edu.coLa estructura de este trabajo de investigación toma en cuenta las propiedades físicas de un asfalto convencional producido por Ecopetrol (60-70) de la refinería de Barrancabermeja, al cual se le incorporó 2,5 %, 5,0 % y 7,5 % de un polímero termoplástico tipo SBS (tecnología desarrollada y creada por el Dr. Robert Kluttz de Kraton Corporation-USA™). Para esto, se realizaron diferentes pruebas entre las que se destacan, la viscosidad, el punto de ablandamiento, la penetración, la recuperación elástica por torsión, la recuperación elástica utilizando el ductilómetro y el grado de desempeño (PG). Éste estudio realizó el análisis y evaluación de los parámetros anteriormente descritos de acuerdo con las “Especificaciones generales de construcción de carreteras y normas de ensayo para materiales de carreteras” – (INVIAS, 2013), en los artículos 410 - 13 “SUMINISTRO DE CEMENTO ASFÁLTICO” y 414 -13 “SUMINISTRO DE CEMENTO ASFÁLTICO MODIFICADO CON POLÍMEROS” (Instituto Nacional de Vías [INVIAS], 2018, p. 1). La investigación del proyecto se basa en una serie de estudios y documentos sobre los asfaltos modificados con polímero SBS, que condujeron al estudio de la tecnología del asfalto con alto contenido polimérico (HiMA - Highly Modified Asphalt, del inglés). Sin embargo, la documentación consultada muestra que, en Colombia, esta tecnología fue implementada en el año 2000, y solo hasta el año 2007 es incorporada en las especificaciones del Instituto Nacional de Vías, como asfaltos modificados tipo I, II, III, IV y V. Así pues, como se propuso en los objetivos, se pretende obtener un asfalto con una recuperación elástica por torsión superior al 80 %, a partir de una mezcla homogenizada de polímero SBS con asfalto Ecopetrol 60-70. Para lograr lo anterior, se procedió a realizar las pruebas de laboratorio necesarias, para comprobar que el asfalto colombiano con altos contenidos polímero tipo SBS es compatible y a su vez cumple con lo propuesto, esto en relación a obtener un cemento asfáltico con recuperaciones elásticas por torsión superiores al porcentaje citado anteriormente. Por último, se muestran los resultados obtenidos a partir de la incorporación del 2,5 %, 5,0 % y 7,5% de polímero SBS a un asfalto convencional. Encontrando que el objetivo se cumplió para el presente trabajo de grado, desarrollando un asfalto altamente modificado (HiMA), al obtener una recuperación elástica por torsión de 91%. Lo anterior se logró adicionando al asfalto un 7,5% de polímero SBS, es importante resaltar que los resultados obtenidos sobrepasaron las expectativas planteadas inicialmente. Así mismo, este estudio también presenta los resultados del ensayo experimental de laboratorio, realizado como parte adicional de esta investigación. Donde se midió la recuperación elástica por torsión a 25 °C durante 24 horas, encontrando como resultado un valor de 94%, es decir, que este tipo de asfalto (HiMA), con el 7,5 % de polímero SBS añadido, continúa recuperándose a través del tiempo; se aclara que este método de ensayo no está especificado para ejecutarse a 24 horas, según la norma de ensayo INV E-727-2013.The structure of this research work takes into account the physical properties of a conventional asphalt produced by Ecopetrol (60-70) from the Barrancabermeja refinery, which was incorporated 2.5%, 5.0% and 7.5% of a thermoplastic polymer SBS type (technology developed and created by Dr. Robert Kluttz of Kraton Corporation-USA ™). For this, different tests were carried out, among which stand out the viscosity, the softening point, the penetration, the elastic recovery by torsion, the elastic recovery using the ductilimeter and the performance of graded (PG). This study carried out the analysis and evaluation of the parameters previously described in accordance with the "General specifications for road construction and test standards for road materials" - (INVIAS, 2013), in articles 410 - 13 "SUPPLY OF ASPHALT CEMENT” And 414 - 13“SUPPLY OF ASPHALT CEMENT MODIFIED WITH POLYMERS” (Instituto Nacional de Vías [INVIAS], 2018, p. 1). The project research is based on a series of studies and documents on SBS polymer modified asphalt, which led to the study the technology of Highly Modified Asphalt (HiMA). However, the documentation consulted shows that, in Colombia, this technology was implemented in 2000, and only until 2007 is it incorporated into the specifications of the Instituto Nacional de Vías, such as modified asphalt types I, II, III, IV and V. Thus, as proposed in the objectives, it is intended to obtain an asphalt with a torsional elastic recovery greater than 80%, from a homogenized mixture of SBS polymer with Ecopetrol 60- 70 asphalt. To achieve the above, the necessary laboratory tests were carried out to verify that Colombian asphalt with high polymer content of the SBS type is compatible and at the same time it complies with what is proposed, this in relation to obtaining an asphalt cement with elastic recoveries by torsion higher than the percentage mentioned above. Finally, the results obtained from the incorporation of 2.5%, 5.0% and 7.5% of SBS polymer to a conventional asphalt are shown. Finding that the objective was met for the present degree work, developing a highly modified asphalt (HiMA), obtaining a torsional elastic recovery of 91%. This was achieved by adding 7.5% of SBS polymer to the asphalt, it is important to highlight that the results obtained far exceeded the expectations initially raised. Likewise, this study also presents the results of the experimental laboratory test, carried out as an additional part of this research. Where the elastic recovery by torsion was measured at 25 ° C for 24 hours, finding as a result a value of 94%, that is, that this type of asphalt (HiMA), with 7.5% of SBS polymer added, continues to recover through time; it is clarified that this test method is not specified to be executed within 24 hours, according to the test standard INV E-727-2013.Magíster en Infraestructura Vialhttp://unidadinvestigacion.usta.edu.coMaestríaapplication/pdfspaUniversidad Santo TomásMaestría Infraestructura VialFacultad de Ingeniería CivilAtribución-NoComercial-SinDerivadas 2.5 Colombiahttp://creativecommons.org/licenses/by-nc-nd/2.5/co/Abierto (Texto Completo)info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Desarrollo de un asfalto altamente modificado con polímero SBS a partir de un asfalto base convencional de la refinería Ecopetrol Barrancabermeja 60-70 variando la concentración de polímeroRefinería Ecopetrol BarrancabermejaConventional base asphaltSBS polymerPolímerosAsfaltoCementoPolímero SBSAsfalto base convencionalRefinería Ecopetrol BarrancabermejaTesis de maestríainfo:eu-repo/semantics/acceptedVersionFormación de Recurso Humano para la Ctel: Trabajo de grado de Maestríahttp://purl.org/coar/resource_type/c_bdccinfo:eu-repo/semantics/masterThesisCRAI-USTA BogotáAgnusdei, J. (2006). Aplicaciones de los asfaltos modificados con polimero. LEMITAguila, P. (2021, 19 de agosto). Highly Modified Asphalt. [Twitter]. @caminerosperu. https://twitter.com/search?q=Highly%20Modified%20Asphalt&src=typed_query.American Association of State Highway and Transportation Officials [AASHTO]. (2003). Norma AASHTO T240. American Association of State Highway and Transportation Officials.American Association of State Highway and Transportation Officials [AASHTO]. (2016a). Norma AASHTO M 320-16. American Association of State Highway and Transportation Official.American Association of State Highway and Transportation Officials [AASHTO]. (2016b). Norma AASHTO R 28-16. American Association of State Highway and Transportation OfficiaAmerican Association of State Highway and Transportation Officials [AASHTO].. (2016c). Norma AASHTO T 240-16. American Association of State Highway and Transportation Official.American Association of State Highway and Transportation Officials [AASHTO]. (2016d). Norma AASHTO T 313-16. American Association of State Highway and Transportation Official.American Association of State Highway and Transportation Officials [AASHTO]. (2016e). Norma AASHTO T315-16. American Association of State Highway and Transportation Official.Arenas Lozano, H. L. (2019). Tecnología del Cemento Asfáltico. Editorial FAID.Asphalt Institute. (2003). Background of Superpave Asphalt Mixture Design. Asphalt Institute.Auburn University (2021, 13 de julio). Home. Auburn University. https://www.pavetrack.comChemicals, S. (1985). A guide to the benefits of SBS modified bitumen. ChemicalsCheng, J. S., Wang, T. & Cheng-Te, L. (2018). Evaluación de un aglomerante de asfalto altamente modificado para el desempeño en el campo. Construction and Building Materials, 171(20), 539-545. https://www.sciencedirect.com/science/article/abs/pii/S0950061818306998Cimientos (2021, 04 de mayo). Relleno fluido de resistencia controlada en alcantarillas. Revista Cimientos, 4(34). https://revistacimientos.com/blog/2019/09/25/asfaltosmodificados-sbs-y-su-comportamiento-en-carreteras-pavimentadas/E-asphalt. (2021). https://e-asfalto.com/asfaltos-modificados/. E-asphalt. https://easfalto.com/asfaltos-modificados/.Ecopetrol. (1999). Carttilla practica para el manejo de los asfaltos. EcopetrolEcopetrol. (2021. 11 de junio). Empresa. Ecopetrol. https://www.ecopetrol.com.co/Flowtrend. (2020, 17 de septiembre). ¿Qué son los elastómeros? características y tipos. FLowtrend.https://www.flowtrend.com/es-es/news/que-son-los-elastomerosGoogle Patents. (2021). Mezclas de copolimeros de estireno-butadieno con copolimeros de acrilato de etileno y cera basada en etileno para modificacion de asfalto. Google Patents. https://patents.google.com/patent/ES2321761T3/esGrupo Bitafal. (2020, 31 de julio). Asfaltos altamente modificados (HIMA). Grupo Bitafal. https://bitafal.com.uy/asfaltos-altamente-modificados-hima/Instituto de Desarrollo Urbano [IDU]. (2018a). Especificaciones técnicas generales de materiales y construcción para proyectos de infraestructura vial y de espacio público en Bogotá D.C. Instituto de Desarrollo Urbano [IDU]. https://www.idu.gov.co/page/especificaciones-tecnicas-generales-de-materialesInstituto de Desarrollo Urbano [IDU]. (2018b). Portafolio. Instituto de Desarrollo Urbano. https://www.idu.gov.co/page/siipviales/innovacion/portafolioIncoasfaltos. (2021). Ficha Ténica asfaltos para pavimentos. IncoasfaltosInstituto Nacional de Vías [INVIAS]. (2007). Especificaciones generales de construcción de carreteras y normas de ensayo para materiales de carreteras del 2007 - (derogadas en el año 2013). Instituto Nacional de Vías.Instituto Nacional de Vías [INVIAS]. (2013a). Fe de Erratas Normas de Ensayo de Materiales para Carreteras y Especificaciones Generales de Construcción de Carreteras 2013. Instituto Nacional de Vías. https://www.invias.gov.co/index.php/archivo-y-documentos/documentostecnicos/7937-fe-de-erratas-normas-de-ensayo-de-materiales-para-carreterasInstituto Nacional de Vías [INVIAS]. (2013b). Suministro de cemento asfáltico artículo 410- 13. Instituto Nacional de Vías. http://gerconcesion.co/invias2013/410%20SUMINISTRO%20DE%20CEMENTO% 20ASFALTICO.pdfInstituto Nacional de Vías [INVIAS]. (2018, 22 de agosto). Especificaciones generales de construcción de carreteras y normas de ensayo para materiales de carreteras. Instituto Nacional de Vías. https://www.invias.gov.co/index.php/informacioninstitucional/139-documento-tecnicos/1988-especificaciones-generales-deconstruccion-de-carreteras-y-normas-de-ensayo-para-materiales-de-carreterasInstituto Nacional de Vías [INVIAS]. (2021, 30 de junio). Estado de la Red Vial. Instituto Nacional de Vías. https://www.invias.gov.co/index.php/informacion-institucional/2- principal/57-estado-de-la-red-vialKraton Performance Polymers, Inc. (2019). Asphalt binder modification 101. Kraton Performance Polymers, Inc. https://kraton.com/products/pdf/Understanding%20Asphalt%20Modification.pdfKraton Performance Polymers, Inc. (2012a, 29 de febrero). Se anuncian resultados de rendimiento excepcionales para la tecnología Kraton™ HiMA. Kraton Performance Polymers, Inc. https://www.prnewswire.com/news-releases/se-anuncianresultados-de-rendimiento-excepcionales-para-la-tecnologia-kraton-hima140859203.htmlKraton Performance Polymers, Inc. (2012b, 29 de febrero). Kraton Performance Polymers et le National Center for Asphalt Technology annoncent des performances exceptionnelles pour la technologie HiMA de Kraton™. Kraton Performance Polymers, Inc. https://www.prnewswire.com/news-releases/kraton-performancepolymers-et-le-national-center-for-asphalt-technology-annoncent-desperformances-exceptionnelles-pour-la-technologie-hima-de-kraton-140858983.htmlKraton Performance Polymers, Inc. (2019). I KRATONTM D0243 K Polymer. Kraton Performance Polymers, Inc. https://kraton.com/products/pdsDocs/polymer/D0243K.pdf?Kraton Performance Polymers, Inc. (2021a). Introduction. Kraton Performance Polymers, Inc. https://kraton.com/products/paving/pavements/india_caseStudy.phpKraton Performance Polymers, Inc. (2021b). What is SBS? Kraton Performance Polymers, Inc. https://kraton.com/products/pdf/TechPaper_AsphaltModification.pdfKraton Performance Polymers, Inc. (2021c). Literature. Kraton Performance Polymers, Inc. https://www.kraton.com/literature/literature.phpKrzysztof, B., Wójcik-Wiśniewskaa, M., Peciakowski, H. & Olszacki, J. (2016). The Performance of a highly modifed binders for hearvy duty asfhalt pavaments. Transportation Research Procedia, 14, 679-684. https://www.sciencedirect.com/science/article/pii/S2352146516303374Laboratorio de Pavimentos Colombia S.A.S. (2021, 19 de julio). Sobre nosotros. Laboratorio de Pavimentos Colombia S.A.S. https://laboratoriopavimentoscolombia.com/Laboratorio Manufacturas y Procesos Industriales Ltda. (2021, 19 de julio). Quienes somos. Laboratorio Manufacturas y Procesos Industriales Ltda. http://www.mpi.net.co/index.phpMexicano, J. A., Hernández, G., Gutiérrez, P. & Rangel, A. (2016). Efecto de la composición química del asfalto en el proceso de modificación con elastómeros SBS. Revista Mexicana de Ingeniería Química,11(1). http://sinicesp.org.br/44rapv/trabalhos/TrabalhoFinal_78.pdfMexpolimeros. (2021). Diferencias entre EPM y EPDM. Mexpolimeros. https://www.mexpolimeros.com/diferencias%20entre%20epm%20y%20epdm.htmlMinisterio de Eenergía. (2021, 17 de junio). Precios de combustibles Año 2021. Ministerio de Eenergía. https://www.minenergia.gov.co/en/precios-ano-2021Mauritonda (2021). Asfaltos Modificados con Polímeros. Monografías.com. https://www.monografias.com/trabajos15/asfaltos-modificados/asfaltosmodificados.shtmlMontejo, A. (1998). Ingeniería de Pavimentos para Carreteras. Universidad Catolica de Colombia. https://es.slideshare.net/carlonchosuicida/alfonso-montejo-fonsecaingenieria-de-pavimentosNational Center for Asphalt Technology at Auburn University (2021). About the Test Track. National Center for Asphalt Technology at Auburn University. https://eng.auburn.edu/research/centers/ncat/testtrack/index.htmlNews, A. T. (2013). Asphalt Technology News. Fall, 25(2). https://www.eng.auburn.edu/research/centers/ncat/research/newsletters/fall2013.p dfRondón, H. & Reyes, F. (2016). Pavimentos: materiales, construcción y diseño. Ecoe Ediciones.Tecnología de los Plásticos. (2011, 04 de julio). Caucho SBR. [Blog]. Tecnología de los Plásticos. https://tecnologiadelosplasticos.blogspot.com/2011/07/caucho-sbr.htmlTexas A&M Transportation Institute (2019). Evaluation of fc-5 with pg 76-22 hp. Texas A&M Transportation Institute, Universidad de los AndesTodo en Polimeros. (2021). ¿Qué es un polímero? Todo en Polimeros. https://todoenpolimeros.com/que-son-los-polimeros/Xu, J., Sun, L., Pei, J., Xue, B. & Li, R. (2021). Evaluación microestructural, química y reológica del efecto del envejecimiento oxidativo del asfalto modificado con polímero SBS. Construction and Building Materials, 267(18). https://www.sciencedirect.com/science/article/abs/pii/S0950061820330324Zhang , J., Huang, W., Hao, G. Yan, C., Lv, Q & Cai, Q. (2021). Evaluación de mezclas de curso de fricción de grado abierto (OGFC) con asfalto modificado con polímero SBS de alto contenido. Construction and Building Materials, 270(8). https://www.sciencedirect.com/science/article/abs/pii/S095006182033378XORIGINAL2021nestorgomez.pdf2021nestorgomez.pdfTrabajo de gradoapplication/pdf2810461https://repository.usta.edu.co/bitstream/11634/35600/1/2021nestorgomez.pdfe55e111ce75b1b60bd9ee09067b0991aMD51open accessCarta_autorizacion_2021.pdfCarta_autorizacion_2021.pdfCarta autorizaciónapplication/pdf152602https://repository.usta.edu.co/bitstream/11634/35600/2/Carta_autorizacion_2021.pdfd18b39d8d0f474d084f1db33007af333MD52metadata only accessCarta_autorizacion_2021.pdfCarta_autorizacion_2021.pdfCarta autorizaciónapplication/pdf152602https://repository.usta.edu.co/bitstream/11634/35600/3/Carta_autorizacion_2021.pdfd18b39d8d0f474d084f1db33007af333MD53metadata only accessCarta_autorizacion_2021.pdfCarta_autorizacion_2021.pdfCarta autorizaciónapplication/pdf152602https://repository.usta.edu.co/bitstream/11634/35600/4/Carta_autorizacion_2021.pdfd18b39d8d0f474d084f1db33007af333MD54metadata only access2021nestorgomez1.pdf2021nestorgomez1.pdfAnexo 1application/pdf163285https://repository.usta.edu.co/bitstream/11634/35600/5/2021nestorgomez1.pdfb662037975d4056f05003618d967e245MD55open access2021nestorgomez2.pdf2021nestorgomez2.pdfapplication/pdf298858https://repository.usta.edu.co/bitstream/11634/35600/6/2021nestorgomez2.pdfeecc5951394df90751199c179c1899eaMD56open access2021nestorgomez3.pdf2021nestorgomez3.pdfapplication/pdf41841https://repository.usta.edu.co/bitstream/11634/35600/7/2021nestorgomez3.pdf8e7b4770286169c84cd82a176bc5df4fMD57open access2021nestorgomez4.pdf2021nestorgomez4.pdfapplication/pdf186963https://repository.usta.edu.co/bitstream/11634/35600/8/2021nestorgomez4.pdf7625a2843da94b2bdb228fd45978581dMD58open access2021nestorgomez5.pdf2021nestorgomez5.pdfapplication/pdf96199https://repository.usta.edu.co/bitstream/11634/35600/9/2021nestorgomez5.pdf7a533a6ded7b31d558b09bc044a869edMD59open access2021nestorgomez6.pdf2021nestorgomez6.pdfapplication/pdf252387https://repository.usta.edu.co/bitstream/11634/35600/10/2021nestorgomez6.pdf7f319e129f0efaace2071204040c1154MD510open access2021nestorgomez7.pdf2021nestorgomez7.pdfapplication/pdf2452335https://repository.usta.edu.co/bitstream/11634/35600/11/2021nestorgomez7.pdf3949ae30c4dd949fd8516629e138cce1MD511open access2021nestorgomez8.pdf2021nestorgomez8.pdfapplication/pdf140267https://repository.usta.edu.co/bitstream/11634/35600/12/2021nestorgomez8.pdf727440f2ca9b5d29605b1e6a235947c8MD512open access2021nestorgomez9.pdf2021nestorgomez9.pdfapplication/pdf184517https://repository.usta.edu.co/bitstream/11634/35600/13/2021nestorgomez9.pdf3dd0ef9182d2956c9bf11d2835df945dMD513open access2021nestorgomez10.pdf2021nestorgomez10.pdfapplication/pdf44643https://repository.usta.edu.co/bitstream/11634/35600/14/2021nestorgomez10.pdf5aa9f495c143f8b7dc2907108ec76a38MD514open access2021nestorgomez11.pdf2021nestorgomez11.pdfapplication/pdf42805https://repository.usta.edu.co/bitstream/11634/35600/15/2021nestorgomez11.pdf84ab8a302fee4147d9953284b84d7afbMD515open access2021nestorgomez12.pdf2021nestorgomez12.pdfapplication/pdf311927https://repository.usta.edu.co/bitstream/11634/35600/16/2021nestorgomez12.pdf59f9af02b5acf6a4e5300a18dd53f0f2MD516open access2021nestorgomez13.pdf2021nestorgomez13.pdfapplication/pdf279422https://repository.usta.edu.co/bitstream/11634/35600/17/2021nestorgomez13.pdfd79ab3768af5acfc1d87339df23c818cMD517open access2021nestorgomez14.pdf2021nestorgomez14.pdfapplication/pdf979760https://repository.usta.edu.co/bitstream/11634/35600/18/2021nestorgomez14.pdf2b2219f3f541c08df9e9b39cd694b7b4MD518open access2021nestorgomez15.pdf2021nestorgomez15.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/19/2021nestorgomez15.pdf44865737d68f916ef117a733ac92b5ffMD519open access2021nestorgomez16.pdf2021nestorgomez16.pdfapplication/pdf536755https://repository.usta.edu.co/bitstream/11634/35600/20/2021nestorgomez16.pdf80964f6517cd4c8dc499e0b12479de28MD520open access2021nestorgomez17.pdf2021nestorgomez17.pdfapplication/pdf261899https://repository.usta.edu.co/bitstream/11634/35600/21/2021nestorgomez17.pdf5025a5f151f9b65c8b469f7ccd4244b6MD521open access2021nestorgomez18.pdf2021nestorgomez18.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/22/2021nestorgomez18.pdfee942f7b78deb45d7c649942a7f14139MD522open access2021nestorgomez19.pdf2021nestorgomez19.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/23/2021nestorgomez19.pdff4dbbf930e5788af40e247fcbc0f7966MD523open access2021nestorgomez20.pdf2021nestorgomez20.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/24/2021nestorgomez20.pdf3e63560818f46011c15c8fb65ebdd761MD524open access2021nestorgomez21.pdf2021nestorgomez21.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/25/2021nestorgomez21.pdf3658f0ce46eb90bc9120a7d4eab0be09MD525open access2021nestorgomez22.pdf2021nestorgomez22.pdfapplication/pdf536755https://repository.usta.edu.co/bitstream/11634/35600/26/2021nestorgomez22.pdf80964f6517cd4c8dc499e0b12479de28MD526open access2021nestorgomez23.pdf2021nestorgomez23.pdfapplication/pdf261899https://repository.usta.edu.co/bitstream/11634/35600/27/2021nestorgomez23.pdf5025a5f151f9b65c8b469f7ccd4244b6MD527open access2021nestorgomez24.pdf2021nestorgomez24.pdfapplication/pdf261899https://repository.usta.edu.co/bitstream/11634/35600/28/2021nestorgomez24.pdf5025a5f151f9b65c8b469f7ccd4244b6MD528open access2021nestorgomez25.pdf2021nestorgomez25.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/29/2021nestorgomez25.pdf44865737d68f916ef117a733ac92b5ffMD529open access2021nestorgomez26.pdf2021nestorgomez26.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/30/2021nestorgomez26.pdfee942f7b78deb45d7c649942a7f14139MD530open access2021nestorgomez27.pdf2021nestorgomez27.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/31/2021nestorgomez27.pdff4dbbf930e5788af40e247fcbc0f7966MD531open access2021nestorgomez28.pdf2021nestorgomez28.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/32/2021nestorgomez28.pdf3e63560818f46011c15c8fb65ebdd761MD532open access2021nestorgomez29.pdf2021nestorgomez29.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/33/2021nestorgomez29.pdf3658f0ce46eb90bc9120a7d4eab0be09MD533open access2021nestorgomez30.pdf2021nestorgomez30.pdfapplication/pdf952183https://repository.usta.edu.co/bitstream/11634/35600/34/2021nestorgomez30.pdfb3308c1c1cfa6abe3f12b11f6ceb0bd2MD534open access2021nestorgomez31.pdf42021nestorgomez31.pdf4application/octet-stream979760https://repository.usta.edu.co/bitstream/11634/35600/35/2021nestorgomez31.pdf42b2219f3f541c08df9e9b39cd694b7b4MD535open access2021nestorgomez32.pdf2021nestorgomez32.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/36/2021nestorgomez32.pdf44865737d68f916ef117a733ac92b5ffMD536open access2021nestorgomez33.pdf2021nestorgomez33.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/37/2021nestorgomez33.pdfee942f7b78deb45d7c649942a7f14139MD537open access2021nestorgomez34.pdf2021nestorgomez34.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/38/2021nestorgomez34.pdff4dbbf930e5788af40e247fcbc0f7966MD538open access2021nestorgomez35.pdf2021nestorgomez35.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/39/2021nestorgomez35.pdf3e63560818f46011c15c8fb65ebdd761MD539open access2021nestorgomez36.pdf2021nestorgomez36.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/40/2021nestorgomez36.pdf3658f0ce46eb90bc9120a7d4eab0be09MD540open access2021nestorgomez37.pdf2021nestorgomez37.pdfapplication/pdf48446https://repository.usta.edu.co/bitstream/11634/35600/41/2021nestorgomez37.pdf798fc762baf930c0008c551fd677d030MD541open access2021nestorgomez38.pdf2021nestorgomez38.pdfapplication/pdf952183https://repository.usta.edu.co/bitstream/11634/35600/42/2021nestorgomez38.pdfb3308c1c1cfa6abe3f12b11f6ceb0bd2MD542open access2021nestorgomez39.pdf2021nestorgomez39.pdfapplication/pdf979760https://repository.usta.edu.co/bitstream/11634/35600/43/2021nestorgomez39.pdf2b2219f3f541c08df9e9b39cd694b7b4MD543open access2021nestorgomez40.pdf2021nestorgomez40.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/44/2021nestorgomez40.pdf44865737d68f916ef117a733ac92b5ffMD544open access2021nestorgomez41.pdf2021nestorgomez41.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/45/2021nestorgomez41.pdfee942f7b78deb45d7c649942a7f14139MD545open access2021nestorgomez42.pdf2021nestorgomez42.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/46/2021nestorgomez42.pdff4dbbf930e5788af40e247fcbc0f7966MD546open access2021nestorgomez43.pdf2021nestorgomez43.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/47/2021nestorgomez43.pdf3e63560818f46011c15c8fb65ebdd761MD547open access2021nestorgomez44.pdf2021nestorgomez44.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/48/2021nestorgomez44.pdf3658f0ce46eb90bc9120a7d4eab0be09MD548open access2021nestorgomez45.pdf2021nestorgomez45.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/49/2021nestorgomez45.pdf3e63560818f46011c15c8fb65ebdd761MD549open access2021nestorgomez46.pdf2021nestorgomez46.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/50/2021nestorgomez46.pdf3658f0ce46eb90bc9120a7d4eab0be09MD550open access2021nestorgomez47.pdf2021nestorgomez47.pdfapplication/pdf244412https://repository.usta.edu.co/bitstream/11634/35600/51/2021nestorgomez47.pdf1cfcdacbf5c4c860f8bbd91ef669d320MD551open access2021nestorgomez48.pdf2021nestorgomez48.pdfapplication/pdf319873https://repository.usta.edu.co/bitstream/11634/35600/52/2021nestorgomez48.pdf4763859dbec3591bcb1be069b78359f5MD552open access2021nestorgomez49.pdf2021nestorgomez49.pdfapplication/pdf82156https://repository.usta.edu.co/bitstream/11634/35600/53/2021nestorgomez49.pdf7b1161a1c98291ea24cf7aff8a0f20f3MD553open access2021nestorgomez50.pdf2021nestorgomez50.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/54/2021nestorgomez50.pdf3e63560818f46011c15c8fb65ebdd761MD554open access2021nestorgomez51.pdf2021nestorgomez51.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/55/2021nestorgomez51.pdf3658f0ce46eb90bc9120a7d4eab0be09MD555open access2021nestorgomez52.pdf2021nestorgomez52.pdfapplication/pdf439538https://repository.usta.edu.co/bitstream/11634/35600/56/2021nestorgomez52.pdf55ee1a44895b367b9632553bf27dc6afMD556open access2021nestorgomez53.pdf2021nestorgomez53.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/57/2021nestorgomez53.pdfee942f7b78deb45d7c649942a7f14139MD557open access2021nestorgomez54.pdf2021nestorgomez54.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/58/2021nestorgomez54.pdff4dbbf930e5788af40e247fcbc0f7966MD558open access2021nestorgomez55.pdf2021nestorgomez55.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/59/2021nestorgomez55.pdf3e63560818f46011c15c8fb65ebdd761MD559open access2021nestorgomez56.pdf2021nestorgomez56.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/60/2021nestorgomez56.pdf3658f0ce46eb90bc9120a7d4eab0be09MD560open access2021nestorgomez57.pdf2021nestorgomez57.pdfapplication/pdf241585https://repository.usta.edu.co/bitstream/11634/35600/61/2021nestorgomez57.pdffc8c9d40dd6cb03e493882ff9fa2bcc9MD561open access2021nestorgomez58.pdf2021nestorgomez58.pdfapplication/pdf242696https://repository.usta.edu.co/bitstream/11634/35600/62/2021nestorgomez58.pdfdfa6d3eb1174dddc3ae808f20aa0438eMD562open access2021nestorgomez59.pdf2021nestorgomez59.pdfapplication/pdf241784https://repository.usta.edu.co/bitstream/11634/35600/63/2021nestorgomez59.pdf29a9a7b7752e185d7aafeb5afd6ac8b7MD563open access2021nestorgomez60.pdf2021nestorgomez60.pdfapplication/pdf368601https://repository.usta.edu.co/bitstream/11634/35600/64/2021nestorgomez60.pdf5e8192fb4909af78a29248d35ed99184MD564open access2021nestorgomez61.pdf2021nestorgomez61.pdfapplication/pdf439538https://repository.usta.edu.co/bitstream/11634/35600/65/2021nestorgomez61.pdf55ee1a44895b367b9632553bf27dc6afMD565open access2021nestorgomez62.pdf2021nestorgomez62.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/66/2021nestorgomez62.pdfee942f7b78deb45d7c649942a7f14139MD566open access2021nestorgomez63.pdf2021nestorgomez63.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/67/2021nestorgomez63.pdff4dbbf930e5788af40e247fcbc0f7966MD567open access2021nestorgomez64.pdf2021nestorgomez64.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/68/2021nestorgomez64.pdf3e63560818f46011c15c8fb65ebdd761MD568open access2021nestorgomez65.pdf2021nestorgomez65.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/69/2021nestorgomez65.pdf3658f0ce46eb90bc9120a7d4eab0be09MD569open access2021nestorgomez66.pdf2021nestorgomez66.pdfapplication/pdf952183https://repository.usta.edu.co/bitstream/11634/35600/70/2021nestorgomez66.pdfb3308c1c1cfa6abe3f12b11f6ceb0bd2MD570open access2021nestorgomez67.pdf2021nestorgomez67.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/71/2021nestorgomez67.pdf44865737d68f916ef117a733ac92b5ffMD571open access2021nestorgomez68.pdf2021nestorgomez68.pdfapplication/pdf1902058https://repository.usta.edu.co/bitstream/11634/35600/72/2021nestorgomez68.pdf6fa586b19ff6797b4615536cc9c2d361MD572open access2021nestorgomez69.pdf2021nestorgomez69.pdfapplication/pdf481159https://repository.usta.edu.co/bitstream/11634/35600/73/2021nestorgomez69.pdfc337d2a8a22985e74c0af2fb88d1d456MD573open access2021nestorgomez70.pdf2021nestorgomez70.pdfapplication/pdf952183https://repository.usta.edu.co/bitstream/11634/35600/74/2021nestorgomez70.pdfb3308c1c1cfa6abe3f12b11f6ceb0bd2MD574open access2021nestorgomez71.pdf2021nestorgomez71.pdfapplication/pdf481159https://repository.usta.edu.co/bitstream/11634/35600/75/2021nestorgomez71.pdfc337d2a8a22985e74c0af2fb88d1d456MD575open access2021nestorgomez72.pdf2021nestorgomez72.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/76/2021nestorgomez72.pdf44865737d68f916ef117a733ac92b5ffMD576open access2021nestorgomez73.pdf2021nestorgomez73.pdfapplication/pdf1902058https://repository.usta.edu.co/bitstream/11634/35600/77/2021nestorgomez73.pdf6fa586b19ff6797b4615536cc9c2d361MD577open access2021nestorgomez74.pdf2021nestorgomez74.pdfapplication/pdf707587https://repository.usta.edu.co/bitstream/11634/35600/78/2021nestorgomez74.pdfa96b9866dbffbbfc95bc6bce0789825dMD578open access2021nestorgomez75.pdf2021nestorgomez75.pdfapplication/pdf269886https://repository.usta.edu.co/bitstream/11634/35600/79/2021nestorgomez75.pdf040495fb98fba6b8ed44773950c004a7MD579open access2021nestorgomez76.pdf2021nestorgomez76.pdfapplication/pdf904274https://repository.usta.edu.co/bitstream/11634/35600/80/2021nestorgomez76.pdf45999ae7708382de18f8908a460fa0eeMD580open access2021nestorgomez77.pdf2021nestorgomez77.pdfapplication/pdf903855https://repository.usta.edu.co/bitstream/11634/35600/81/2021nestorgomez77.pdf3dd912dc590df0d364e85a6ce97fe64eMD581open access2021nestorgomez78.pdf2021nestorgomez78.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/82/2021nestorgomez78.pdfee942f7b78deb45d7c649942a7f14139MD582open access2021nestorgomez79.pdf2021nestorgomez79.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/83/2021nestorgomez79.pdff4dbbf930e5788af40e247fcbc0f7966MD583open access2021nestorgomez80.pdf2021nestorgomez80.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/84/2021nestorgomez80.pdf3e63560818f46011c15c8fb65ebdd761MD584open access2021nestorgomez81.pdf2021nestorgomez81.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/85/2021nestorgomez81.pdf3658f0ce46eb90bc9120a7d4eab0be09MD585open access2021nestorgomez82.pdf2021nestorgomez82.pdfapplication/pdf588151https://repository.usta.edu.co/bitstream/11634/35600/86/2021nestorgomez82.pdf3055a422cabf7d976889e41d700b98a7MD586open access2021nestorgomez83.pdf2021nestorgomez83.pdfapplication/pdf43258https://repository.usta.edu.co/bitstream/11634/35600/87/2021nestorgomez83.pdfbc7dfabe33ac0a6c01c4adee77c67e23MD587open access2021nestorgomez84.pdf2021nestorgomez84.pdfapplication/pdf707587https://repository.usta.edu.co/bitstream/11634/35600/88/2021nestorgomez84.pdfa96b9866dbffbbfc95bc6bce0789825dMD588open access2021nestorgomez85.pdf2021nestorgomez85.pdfapplication/pdf904274https://repository.usta.edu.co/bitstream/11634/35600/89/2021nestorgomez85.pdf45999ae7708382de18f8908a460fa0eeMD589open access2021nestorgomez86.pdf2021nestorgomez86.pdfapplication/pdf903855https://repository.usta.edu.co/bitstream/11634/35600/90/2021nestorgomez86.pdf3dd912dc590df0d364e85a6ce97fe64eMD590open access2021nestorgomez87.pdf2021nestorgomez87.pdfapplication/pdf269886https://repository.usta.edu.co/bitstream/11634/35600/91/2021nestorgomez87.pdf040495fb98fba6b8ed44773950c004a7MD591open access2021nestorgomez88.pdf2021nestorgomez88.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/92/2021nestorgomez88.pdfee942f7b78deb45d7c649942a7f14139MD592open access2021nestorgomez89.pdf2021nestorgomez89.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/93/2021nestorgomez89.pdff4dbbf930e5788af40e247fcbc0f7966MD593open access2021nestorgomez90.pdf2021nestorgomez90.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/94/2021nestorgomez90.pdf3e63560818f46011c15c8fb65ebdd761MD594open access2021nestorgomez91.pdf2021nestorgomez91.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/95/2021nestorgomez91.pdf3658f0ce46eb90bc9120a7d4eab0be09MD595open access2021nestorgomez92.pdf2021nestorgomez92.pdfapplication/pdf814948https://repository.usta.edu.co/bitstream/11634/35600/96/2021nestorgomez92.pdfbc6dfdf6c08e2c57bd2be69df9fdc3f8MD596open access2021nestorgomez93.pdf2021nestorgomez93.pdfapplication/pdf575520https://repository.usta.edu.co/bitstream/11634/35600/97/2021nestorgomez93.pdf19a3a5467ff86113def057f289469c87MD597open access2021nestorgomez94.pdf2021nestorgomez94.pdfapplication/pdf814948https://repository.usta.edu.co/bitstream/11634/35600/98/2021nestorgomez94.pdfbc6dfdf6c08e2c57bd2be69df9fdc3f8MD598open access2021nestorgomez95.pdf2021nestorgomez95.pdfapplication/pdf575520https://repository.usta.edu.co/bitstream/11634/35600/99/2021nestorgomez95.pdf19a3a5467ff86113def057f289469c87MD599open access2021nestorgomez96.pdf2021nestorgomez96.pdfapplication/pdf708098https://repository.usta.edu.co/bitstream/11634/35600/100/2021nestorgomez96.pdff5e693668e422f3c3131822229421848MD5100open access2021nestorgomez97.pdf2021nestorgomez97.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/101/2021nestorgomez97.pdf44865737d68f916ef117a733ac92b5ffMD5101open access2021nestorgomez98.pdf2021nestorgomez98.pdfapplication/pdf762844https://repository.usta.edu.co/bitstream/11634/35600/102/2021nestorgomez98.pdf39d3aea63ae4d8b5c2fa3703800a76b2MD5102open access2021nestorgomez99.pdf2021nestorgomez99.pdfapplication/pdf481159https://repository.usta.edu.co/bitstream/11634/35600/103/2021nestorgomez99.pdfc337d2a8a22985e74c0af2fb88d1d456MD5103open access2021nestorgomez100.pdf2021nestorgomez100.pdfapplication/pdf946266https://repository.usta.edu.co/bitstream/11634/35600/104/2021nestorgomez100.pdfd9f6e58c7bcd546175745cbdb033fc2eMD5104open access2021nestorgomez101.pdf2021nestorgomez101.pdfapplication/pdf575272https://repository.usta.edu.co/bitstream/11634/35600/105/2021nestorgomez101.pdfd7498228645ed8a7368e8b7d81521f80MD5105open access2021nestorgomez102.pdf2021nestorgomez102.pdfapplication/pdf368601https://repository.usta.edu.co/bitstream/11634/35600/106/2021nestorgomez102.pdf5e8192fb4909af78a29248d35ed99184MD5106open access2021nestorgomez103.pdf2021nestorgomez103.pdfapplication/pdf55940https://repository.usta.edu.co/bitstream/11634/35600/107/2021nestorgomez103.pdf92fbe048df9cfdcdb626788a09d918aeMD5107open access2021nestorgomez104.pdf2021nestorgomez104.pdfapplication/pdf762844https://repository.usta.edu.co/bitstream/11634/35600/108/2021nestorgomez104.pdf39d3aea63ae4d8b5c2fa3703800a76b2MD5108open access2021nestorgomez105.pdf2021nestorgomez105.pdfapplication/pdf708098https://repository.usta.edu.co/bitstream/11634/35600/109/2021nestorgomez105.pdff5e693668e422f3c3131822229421848MD5109open access2021nestorgomez106.pdf2021nestorgomez106.pdfapplication/pdf481159https://repository.usta.edu.co/bitstream/11634/35600/110/2021nestorgomez106.pdfc337d2a8a22985e74c0af2fb88d1d456MD5110open access2021nestorgomez107.pdf2021nestorgomez107.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/111/2021nestorgomez107.pdf44865737d68f916ef117a733ac92b5ffMD5111open access2021nestorgomez108.pdf2021nestorgomez108.pdfapplication/pdf707587https://repository.usta.edu.co/bitstream/11634/35600/112/2021nestorgomez108.pdfa96b9866dbffbbfc95bc6bce0789825dMD5112open access2021nestorgomez109.pdf2021nestorgomez109.pdfapplication/pdf269886https://repository.usta.edu.co/bitstream/11634/35600/113/2021nestorgomez109.pdf040495fb98fba6b8ed44773950c004a7MD5113open access2021nestorgomez110.pdf2021nestorgomez110.pdfapplication/pdf707587https://repository.usta.edu.co/bitstream/11634/35600/114/2021nestorgomez110.pdfa96b9866dbffbbfc95bc6bce0789825dMD5114open access2021nestorgomez111.pdf2021nestorgomez111.pdfapplication/pdf269886https://repository.usta.edu.co/bitstream/11634/35600/115/2021nestorgomez111.pdf040495fb98fba6b8ed44773950c004a7MD5115open access2021nestorgomez112.pdf2021nestorgomez112.pdfapplication/pdf597939https://repository.usta.edu.co/bitstream/11634/35600/116/2021nestorgomez112.pdfa26cbdbb452128025bad353db658649cMD5116open access2021nestorgomez113.pdf2021nestorgomez113.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/117/2021nestorgomez113.pdfee942f7b78deb45d7c649942a7f14139MD5117open access2021nestorgomez114.pdf2021nestorgomez114.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/118/2021nestorgomez114.pdff4dbbf930e5788af40e247fcbc0f7966MD5118open access2021nestorgomez115.pdf2021nestorgomez115.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/119/2021nestorgomez115.pdf3e63560818f46011c15c8fb65ebdd761MD5119open access2021nestorgomez116.pdf2021nestorgomez116.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/120/2021nestorgomez116.pdf3658f0ce46eb90bc9120a7d4eab0be09MD5120open access2021nestorgomez117.xlsx2021nestorgomez117.xlsxapplication/vnd.openxmlformats-officedocument.spreadsheetml.sheet367531https://repository.usta.edu.co/bitstream/11634/35600/121/2021nestorgomez117.xlsxb194215a53ea71a15532cebad224967dMD5121open access2021nestorgomez118.pdf2021nestorgomez118.pdfapplication/pdf597939https://repository.usta.edu.co/bitstream/11634/35600/122/2021nestorgomez118.pdfa26cbdbb452128025bad353db658649cMD5122open access2021nestorgomez119.pdf2021nestorgomez119.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/123/2021nestorgomez119.pdfee942f7b78deb45d7c649942a7f14139MD5123open access2021nestorgomez120.pdf2021nestorgomez120.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/124/2021nestorgomez120.pdf3e63560818f46011c15c8fb65ebdd761MD5124open access2021nestorgomez121.pdf2021nestorgomez121.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/125/2021nestorgomez121.pdff4dbbf930e5788af40e247fcbc0f7966MD5125open access2021nestorgomez122.pdf2021nestorgomez122.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/126/2021nestorgomez122.pdf3658f0ce46eb90bc9120a7d4eab0be09MD5126open access2021nestorgomez123.pdf2021nestorgomez123.pdfapplication/pdf979760https://repository.usta.edu.co/bitstream/11634/35600/127/2021nestorgomez123.pdf2b2219f3f541c08df9e9b39cd694b7b4MD5127open access2021nestorgomez124.pdf2021nestorgomez124.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/128/2021nestorgomez124.pdf44865737d68f916ef117a733ac92b5ffMD5128open access2021nestorgomez125.pdf2021nestorgomez125.pdfapplication/pdf1902058https://repository.usta.edu.co/bitstream/11634/35600/129/2021nestorgomez125.pdf6fa586b19ff6797b4615536cc9c2d361MD5129open access2021nestorgomez126.pdf2021nestorgomez126.pdfapplication/pdf337689https://repository.usta.edu.co/bitstream/11634/35600/130/2021nestorgomez126.pdfb793160c2f4a9dd0a23dbbdf8e93c4ffMD5130open access2021nestorgomez127.pdf2021nestorgomez127.pdfapplication/pdf337817https://repository.usta.edu.co/bitstream/11634/35600/131/2021nestorgomez127.pdf02d555e3b5442312e9be32f9eb6f27d0MD5131open access2021nestorgomez128.pdf2021nestorgomez128.pdfapplication/pdf337689https://repository.usta.edu.co/bitstream/11634/35600/132/2021nestorgomez128.pdfb793160c2f4a9dd0a23dbbdf8e93c4ffMD5132open access2021nestorgomez129.pdf2021nestorgomez129.pdfapplication/pdf337817https://repository.usta.edu.co/bitstream/11634/35600/133/2021nestorgomez129.pdf02d555e3b5442312e9be32f9eb6f27d0MD5133open access2021nestorgomez130.pdf2021nestorgomez130.pdfapplication/pdf979760https://repository.usta.edu.co/bitstream/11634/35600/134/2021nestorgomez130.pdf2b2219f3f541c08df9e9b39cd694b7b4MD5134open access2021nestorgomez131.pdf2021nestorgomez131.pdfapplication/pdf567841https://repository.usta.edu.co/bitstream/11634/35600/135/2021nestorgomez131.pdf44865737d68f916ef117a733ac92b5ffMD5135open access2021nestorgomez132.pdf2021nestorgomez132.pdfapplication/pdf1902058https://repository.usta.edu.co/bitstream/11634/35600/136/2021nestorgomez132.pdf6fa586b19ff6797b4615536cc9c2d361MD5136open access2021nestorgomez133.pdf2021nestorgomez133.pdfapplication/pdf368601https://repository.usta.edu.co/bitstream/11634/35600/137/2021nestorgomez133.pdf5e8192fb4909af78a29248d35ed99184MD5137open access2021nestorgomez134.pdf2021nestorgomez134.pdfapplication/pdf508202https://repository.usta.edu.co/bitstream/11634/35600/138/2021nestorgomez134.pdf17b17b38fb7351ae61013697483ae732MD5138open access2021nestorgomez135.pdf2021nestorgomez135.pdfapplication/pdf89049https://repository.usta.edu.co/bitstream/11634/35600/139/2021nestorgomez135.pdfc1b31986f25915f79ae2ecb24710c75fMD5139open access2021nestorgomez136.pdf2021nestorgomez136.pdfapplication/pdf707587https://repository.usta.edu.co/bitstream/11634/35600/140/2021nestorgomez136.pdfa96b9866dbffbbfc95bc6bce0789825dMD5140open access2021nestorgomez137.pdf2021nestorgomez137.pdfapplication/pdf501682https://repository.usta.edu.co/bitstream/11634/35600/141/2021nestorgomez137.pdf614dd6d6ed6dca0228ff3c7846363578MD5141open access2021nestorgomez138.pdf2021nestorgomez138.pdfapplication/pdf904216https://repository.usta.edu.co/bitstream/11634/35600/142/2021nestorgomez138.pdfee942f7b78deb45d7c649942a7f14139MD5142open access2021nestorgomez139.pdf2021nestorgomez139.pdfapplication/pdf904186https://repository.usta.edu.co/bitstream/11634/35600/143/2021nestorgomez139.pdff4dbbf930e5788af40e247fcbc0f7966MD5143open access2021nestorgomez140.pdf2021nestorgomez140.pdfapplication/pdf667812https://repository.usta.edu.co/bitstream/11634/35600/144/2021nestorgomez140.pdf3e63560818f46011c15c8fb65ebdd761MD5144open access2021nestorgomez141.pdf2021nestorgomez141.pdfapplication/pdf569684https://repository.usta.edu.co/bitstream/11634/35600/145/2021nestorgomez141.pdf3658f0ce46eb90bc9120a7d4eab0be09MD5145open access2021nestorgomez142.pdf2021nestorgomez142.pdfapplication/pdf348083https://repository.usta.edu.co/bitstream/11634/35600/146/2021nestorgomez142.pdf3eb256ae10ef6cc3c757f1aded895224MD5146open access2021nestorgomez143.pdf2021nestorgomez143.pdfapplication/pdf316692https://repository.usta.edu.co/bitstream/11634/35600/147/2021nestorgomez143.pdf8b02254295b77ef360a5f07c16160ce5MD5147open access2021nestorgomez144.pdf2021nestorgomez144.pdfapplication/pdf315891https://repository.usta.edu.co/bitstream/11634/35600/148/2021nestorgomez144.pdfcffc7e07aeee2a7df9c2c66d5a240b2aMD5148open access2021nestorgomez145.pdf2021nestorgomez145.pdfapplication/pdf228969https://repository.usta.edu.co/bitstream/11634/35600/149/2021nestorgomez145.pdfabf3047c28ecbfad151fffa31165938dMD5149open access2021nestorgomez146.pdf2021nestorgomez146.pdfapplication/pdf246959https://repository.usta.edu.co/bitstream/11634/35600/150/2021nestorgomez146.pdfd5afcec61ed5fd62bbe7230c06927a5dMD5150open access2021nestorgomez147.pdf2021nestorgomez147.pdfapplication/pdf247041https://repository.usta.edu.co/bitstream/11634/35600/151/2021nestorgomez147.pdfa0e7bc7ce19a6337d5ea1614218bfbbcMD5151open access2021nestorgomez148.pdf2021nestorgomez148.pdfapplication/pdf246960https://repository.usta.edu.co/bitstream/11634/35600/152/2021nestorgomez148.pdf5e3872a2c352e9665a51754cd0e425dfMD5152open access2021nestorgomez149.pdf2021nestorgomez149.pdfapplication/pdf246096https://repository.usta.edu.co/bitstream/11634/35600/153/2021nestorgomez149.pdf9e4f6dc4afd4bb6d10f9130671395f2dMD5153open access2021nestorgomez150.pdf2021nestorgomez150.pdfapplication/pdf138276https://repository.usta.edu.co/bitstream/11634/35600/154/2021nestorgomez150.pdf6c169a67f1296aac8fd0a2d9e4310439MD5154open access2021nestorgomez151.pdf2021nestorgomez151.pdfapplication/pdf139256https://repository.usta.edu.co/bitstream/11634/35600/155/2021nestorgomez151.pdfcc4b3b89ce5f43be370373fbd6236b90MD5155open access2021nestorgomez152.pdf2021nestorgomez152.pdfapplication/pdf138280https://repository.usta.edu.co/bitstream/11634/35600/156/2021nestorgomez152.pdff25b484f7522d93d6b559ff18d3b06edMD5156open access2021nestorgomez153.pdf2021nestorgomez153.pdfapplication/pdf139504https://repository.usta.edu.co/bitstream/11634/35600/157/2021nestorgomez153.pdf6635260e7bc106e90154fd7b34d3359aMD5157open access2021nestorgomez154.pdf2021nestorgomez154.pdfapplication/pdf267030https://repository.usta.edu.co/bitstream/11634/35600/158/2021nestorgomez154.pdf0be6fe8024f47560e61b8babd6747e44MD5158open access2021nestorgomez155.pdf2021nestorgomez155.pdfapplication/pdf267557https://repository.usta.edu.co/bitstream/11634/35600/159/2021nestorgomez155.pdf26b1b689a59cab694ad3ab9835864d15MD5159open access2021nestorgomez156.pdf2021nestorgomez156.pdfapplication/pdf267740https://repository.usta.edu.co/bitstream/11634/35600/160/2021nestorgomez156.pdf6496e6c3b1ac366cd7e6f7d01c417660MD5160open access2021nestorgomez157.pdf2021nestorgomez157.pdfapplication/pdf221962https://repository.usta.edu.co/bitstream/11634/35600/161/2021nestorgomez157.pdfa1f4c349e5e91429cd7c14a2ff29efb2MD5161open access2021nestorgomez158.pdf2021nestorgomez158.pdfapplication/pdf222732https://repository.usta.edu.co/bitstream/11634/35600/162/2021nestorgomez158.pdf1735a678ee2a82b309a20fc264533258MD5162open access2021nestorgomez159.pdf2021nestorgomez159.pdfapplication/pdf660758https://repository.usta.edu.co/bitstream/11634/35600/163/2021nestorgomez159.pdff0c6108a5dbf2e42ee51b0f27e6fb02aMD5163open access2021nestorgomez160.pdf2021nestorgomez160.pdfapplication/pdf660752https://repository.usta.edu.co/bitstream/11634/35600/164/2021nestorgomez160.pdf8f05be68aeab31c5c9cb6eae05487676MD5164open access2021nestorgomez161.pdf2021nestorgomez161.pdfapplication/pdf660769https://repository.usta.edu.co/bitstream/11634/35600/165/2021nestorgomez161.pdfa15635718da4a104dc4b4498fd5a60f7MD5165open access2021nestorgomez162.pdf2021nestorgomez162.pdfapplication/pdf614659https://repository.usta.edu.co/bitstream/11634/35600/166/2021nestorgomez162.pdfe2ee90947610dac6d8553fd46f4645f0MD5166open access2021nestorgomez163.pdf2021nestorgomez163.pdfapplication/pdf232981https://repository.usta.edu.co/bitstream/11634/35600/167/2021nestorgomez163.pdf8226574f214fc4f38a6679f545afafefMD5167open access2021nestorgomez164.pdf2021nestorgomez164.pdfapplication/pdf235000https://repository.usta.edu.co/bitstream/11634/35600/168/2021nestorgomez164.pdfef58715b31965600239091617837cd3bMD5168open access2021nestorgomez165.pdf2021nestorgomez165.pdfapplication/pdf233017https://repository.usta.edu.co/bitstream/11634/35600/169/2021nestorgomez165.pdfe4d6b6c9d361c6a200efee38969a89b7MD5169open access2021nestorgomez166.pdf2021nestorgomez166.pdfapplication/pdf152300https://repository.usta.edu.co/bitstream/11634/35600/170/2021nestorgomez166.pdfaee81425a3c6706760eb44d4cda8dbc9MD5170open access2021nestorgomez167.pdf2021nestorgomez167.pdfapplication/pdf239594https://repository.usta.edu.co/bitstream/11634/35600/171/2021nestorgomez167.pdf6981a27b7df37d36a874bf6d7ea8cf92MD5171open access2021nestorgomez168.pdf2021nestorgomez168.pdfapplication/pdf239719https://repository.usta.edu.co/bitstream/11634/35600/172/2021nestorgomez168.pdf16b62dc2afead4cf3e52598c7322c11bMD5172open access2021nestorgomez169.pdf2021nestorgomez169.pdfapplication/pdf239733https://repository.usta.edu.co/bitstream/11634/35600/173/2021nestorgomez169.pdf2c81098a0814b5440409f05b9f0d55a9MD5173open access2021nestorgomez170.pdf2021nestorgomez170.pdfapplication/pdf305836https://repository.usta.edu.co/bitstream/11634/35600/174/2021nestorgomez170.pdfb2e22acffa41eca3d9f251c98fefa98fMD5174open access2021nestorgomez171.pdf2021nestorgomez171.pdfapplication/pdf308504https://repository.usta.edu.co/bitstream/11634/35600/175/2021nestorgomez171.pdf4776492bf22042f076f727e7a0306de7MD5175open access2021nestorgomez172.pdf2021nestorgomez172.pdfapplication/pdf308806https://repository.usta.edu.co/bitstream/11634/35600/176/2021nestorgomez172.pdf2a65086bceccae90d3a71e6dd543bcdeMD5176open access2021nestorgomez173.pdf2021nestorgomez173.pdfapplication/pdf141469https://repository.usta.edu.co/bitstream/11634/35600/177/2021nestorgomez173.pdf942caa12fafbd5813196621fbb03d4c7MD5177open access2021nestorgomez174.pdf2021nestorgomez174.pdfapplication/pdf141356https://repository.usta.edu.co/bitstream/11634/35600/178/2021nestorgomez174.pdfda2a450ae33fc1279354c17111617e3bMD5178open access2021nestorgomez175.pdf2021nestorgomez175.pdfapplication/pdf141539https://repository.usta.edu.co/bitstream/11634/35600/179/2021nestorgomez175.pdff757ad7757b09888e24d96ce7f56ae19MD5179open access2021nestorgomez176.pdf2021nestorgomez176.pdfapplication/pdf691153https://repository.usta.edu.co/bitstream/11634/35600/180/2021nestorgomez176.pdfe4ee29c11dc5b103748175c0eeb65ad7MD5180open access2021nestorgomez177.pdf2021nestorgomez177.pdfapplication/pdf868629https://repository.usta.edu.co/bitstream/11634/35600/181/2021nestorgomez177.pdffca3c82de52eb7aeaea2bb8cfe77b551MD5181open access2021nestorgomez178.pdf2021nestorgomez178.pdfapplication/pdf592086https://repository.usta.edu.co/bitstream/11634/35600/182/2021nestorgomez178.pdf10ee338da6a818297dea7db690cbf5e0MD5182open access2021nestorgomez179.pdf2021nestorgomez179.pdfapplication/pdf560691https://repository.usta.edu.co/bitstream/11634/35600/183/2021nestorgomez179.pdf291954a7223d0a56db7ae22c2361c665MD5183open access2021nestorgomez180.pdf2021nestorgomez180.pdfapplication/pdf88912https://repository.usta.edu.co/bitstream/11634/35600/184/2021nestorgomez180.pdf3b5bb3b830747f29def738e7fac035baMD5184open access2021nestorgomez181.pdf2021nestorgomez181.pdfapplication/pdf301514https://repository.usta.edu.co/bitstream/11634/35600/185/2021nestorgomez181.pdf555e8257d1878f6b5ef87149b2020e7fMD5185open accessCarta_aprobacion_facultad_Nestor Gomez_Eduardo Zuluaga.pdfCarta_aprobacion_facultad_Nestor Gomez_Eduardo Zuluaga.pdfCarta de Facultadapplication/pdf507804https://repository.usta.edu.co/bitstream/11634/35600/186/Carta_aprobacion_facultad_Nestor%20Gomez_Eduardo%20Zuluaga.pdf8301aa5bf1d73e69a5a2d829b0682d9aMD5186metadata only accessCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repository.usta.edu.co/bitstream/11634/35600/187/license_rdf217700a34da79ed616c2feb68d4c5e06MD5187open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-8807https://repository.usta.edu.co/bitstream/11634/35600/188/license.txtaedeaf396fcd827b537c73d23464fc27MD5188open accessTHUMBNAIL2021nestorgomez.pdf.jpg2021nestorgomez.pdf.jpgIM Thumbnailimage/jpeg4549https://repository.usta.edu.co/bitstream/11634/35600/189/2021nestorgomez.pdf.jpg9e8337121d1b9bcae352f32cb6a5be80MD5189open accessCarta_autorizacion_2021.pdf.jpgCarta_autorizacion_2021.pdf.jpgIM Thumbnailimage/jpeg8747https://repository.usta.edu.co/bitstream/11634/35600/190/Carta_autorizacion_2021.pdf.jpg222199a01ff37f70f4a181d6006dc9e3MD5190open access2021nestorgomez1.pdf.jpg2021nestorgomez1.pdf.jpgIM Thumbnailimage/jpeg8459https://repository.usta.edu.co/bitstream/11634/35600/191/2021nestorgomez1.pdf.jpg249191c9d13a15c1a790ec8e57736aeeMD5191open access2021nestorgomez2.pdf.jpg2021nestorgomez2.pdf.jpgIM Thumbnailimage/jpeg8802https://repository.usta.edu.co/bitstream/11634/35600/192/2021nestorgomez2.pdf.jpg00a64121de51ddcfa1d9f2b3749afb87MD5192open access2021nestorgomez3.pdf.jpg2021nestorgomez3.pdf.jpgIM Thumbnailimage/jpeg8156https://repository.usta.edu.co/bitstream/11634/35600/193/2021nestorgomez3.pdf.jpg040aeecacb349acdb9090d048cd59824MD5193open access2021nestorgomez4.pdf.jpg2021nestorgomez4.pdf.jpgIM Thumbnailimage/jpeg7015https://repository.usta.edu.co/bitstream/11634/35600/194/2021nestorgomez4.pdf.jpgc5f07f03b668d809e09397965a6deb0dMD5194open access2021nestorgomez5.pdf.jpg2021nestorgomez5.pdf.jpgIM Thumbnailimage/jpeg7872https://repository.usta.edu.co/bitstream/11634/35600/195/2021nestorgomez5.pdf.jpg694d7e1294d0ec31ead391427f523972MD5195open access2021nestorgomez6.pdf.jpg2021nestorgomez6.pdf.jpgIM Thumbnailimage/jpeg11435https://repository.usta.edu.co/bitstream/11634/35600/196/2021nestorgomez6.pdf.jpgf67fe47f3e919506b2f986c92333a3bbMD5196open access2021nestorgomez7.pdf.jpg2021nestorgomez7.pdf.jpgIM Thumbnailimage/jpeg11104https://repository.usta.edu.co/bitstream/11634/35600/197/2021nestorgomez7.pdf.jpg002403d4134901806a1e0b3369740924MD5197open access2021nestorgomez8.pdf.jpg2021nestorgomez8.pdf.jpgIM Thumbnailimage/jpeg12068https://repository.usta.edu.co/bitstream/11634/35600/198/2021nestorgomez8.pdf.jpge55b57bad14545102e687bea9aed1512MD5198open access2021nestorgomez9.pdf.jpg2021nestorgomez9.pdf.jpgIM Thumbnailimage/jpeg7186https://repository.usta.edu.co/bitstream/11634/35600/199/2021nestorgomez9.pdf.jpg183a6cc6408cbcfce3c13c9c2e0b0cf1MD5199open access2021nestorgomez10.pdf.jpg2021nestorgomez10.pdf.jpgIM Thumbnailimage/jpeg7114https://repository.usta.edu.co/bitstream/11634/35600/200/2021nestorgomez10.pdf.jpgc919de8eb13a77da1cad50c3e414e46fMD5200open access2021nestorgomez11.pdf.jpg2021nestorgomez11.pdf.jpgIM Thumbnailimage/jpeg7170https://repository.usta.edu.co/bitstream/11634/35600/201/2021nestorgomez11.pdf.jpg49ed391b64a2bab5cbe2e5d1d5f9ea4bMD5201open access2021nestorgomez12.pdf.jpg2021nestorgomez12.pdf.jpgIM Thumbnailimage/jpeg5998https://repository.usta.edu.co/bitstream/11634/35600/202/2021nestorgomez12.pdf.jpg877477e08928277ef98b02d6caaf4f59MD5202open access2021nestorgomez13.pdf.jpg2021nestorgomez13.pdf.jpgIM Thumbnailimage/jpeg7348https://repository.usta.edu.co/bitstream/11634/35600/203/2021nestorgomez13.pdf.jpg1de7182a1b410b3aa10e4f5d719e0da8MD5203open access2021nestorgomez14.pdf.jpg2021nestorgomez14.pdf.jpgIM Thumbnailimage/jpeg8118https://repository.usta.edu.co/bitstream/11634/35600/204/2021nestorgomez14.pdf.jpg3ef3ac6bc100f8112ab35cba30701ab3MD5204open access2021nestorgomez15.pdf.jpg2021nestorgomez15.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/205/2021nestorgomez15.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5205open access2021nestorgomez16.pdf.jpg2021nestorgomez16.pdf.jpgIM Thumbnailimage/jpeg9842https://repository.usta.edu.co/bitstream/11634/35600/206/2021nestorgomez16.pdf.jpg6546edfa1746f0e6a8b78ec1137d28f4MD5206open access2021nestorgomez17.pdf.jpg2021nestorgomez17.pdf.jpgIM Thumbnailimage/jpeg8518https://repository.usta.edu.co/bitstream/11634/35600/207/2021nestorgomez17.pdf.jpg3c954ac15ef9581428c8367f9790f4fbMD5207open access2021nestorgomez18.pdf.jpg2021nestorgomez18.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/208/2021nestorgomez18.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5208open access2021nestorgomez19.pdf.jpg2021nestorgomez19.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/209/2021nestorgomez19.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5209open access2021nestorgomez20.pdf.jpg2021nestorgomez20.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/210/2021nestorgomez20.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5210open access2021nestorgomez21.pdf.jpg2021nestorgomez21.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/211/2021nestorgomez21.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5211open access2021nestorgomez22.pdf.jpg2021nestorgomez22.pdf.jpgIM Thumbnailimage/jpeg9842https://repository.usta.edu.co/bitstream/11634/35600/212/2021nestorgomez22.pdf.jpg6546edfa1746f0e6a8b78ec1137d28f4MD5212open access2021nestorgomez23.pdf.jpg2021nestorgomez23.pdf.jpgIM Thumbnailimage/jpeg8518https://repository.usta.edu.co/bitstream/11634/35600/213/2021nestorgomez23.pdf.jpg3c954ac15ef9581428c8367f9790f4fbMD5213open access2021nestorgomez24.pdf.jpg2021nestorgomez24.pdf.jpgIM Thumbnailimage/jpeg8518https://repository.usta.edu.co/bitstream/11634/35600/214/2021nestorgomez24.pdf.jpg3c954ac15ef9581428c8367f9790f4fbMD5214open access2021nestorgomez25.pdf.jpg2021nestorgomez25.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/215/2021nestorgomez25.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5215open access2021nestorgomez26.pdf.jpg2021nestorgomez26.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/216/2021nestorgomez26.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5216open access2021nestorgomez27.pdf.jpg2021nestorgomez27.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/217/2021nestorgomez27.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5217open access2021nestorgomez28.pdf.jpg2021nestorgomez28.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/218/2021nestorgomez28.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5218open access2021nestorgomez29.pdf.jpg2021nestorgomez29.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/219/2021nestorgomez29.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5219open access2021nestorgomez30.pdf.jpg2021nestorgomez30.pdf.jpgIM Thumbnailimage/jpeg9077https://repository.usta.edu.co/bitstream/11634/35600/220/2021nestorgomez30.pdf.jpgcec0185beb81377b5ccdb1476fade3d1MD5220open access2021nestorgomez32.pdf.jpg2021nestorgomez32.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/221/2021nestorgomez32.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5221open access2021nestorgomez33.pdf.jpg2021nestorgomez33.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/222/2021nestorgomez33.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5222open access2021nestorgomez34.pdf.jpg2021nestorgomez34.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/223/2021nestorgomez34.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5223open access2021nestorgomez35.pdf.jpg2021nestorgomez35.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/224/2021nestorgomez35.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5224open access2021nestorgomez36.pdf.jpg2021nestorgomez36.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/225/2021nestorgomez36.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5225open access2021nestorgomez37.pdf.jpg2021nestorgomez37.pdf.jpgIM Thumbnailimage/jpeg8063https://repository.usta.edu.co/bitstream/11634/35600/226/2021nestorgomez37.pdf.jpg796eb296a41b84ff92b7379fe4bf7c28MD5226open access2021nestorgomez38.pdf.jpg2021nestorgomez38.pdf.jpgIM Thumbnailimage/jpeg9077https://repository.usta.edu.co/bitstream/11634/35600/227/2021nestorgomez38.pdf.jpgcec0185beb81377b5ccdb1476fade3d1MD5227open access2021nestorgomez39.pdf.jpg2021nestorgomez39.pdf.jpgIM Thumbnailimage/jpeg8118https://repository.usta.edu.co/bitstream/11634/35600/228/2021nestorgomez39.pdf.jpg3ef3ac6bc100f8112ab35cba30701ab3MD5228open access2021nestorgomez40.pdf.jpg2021nestorgomez40.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/229/2021nestorgomez40.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5229open access2021nestorgomez41.pdf.jpg2021nestorgomez41.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/230/2021nestorgomez41.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5230open access2021nestorgomez42.pdf.jpg2021nestorgomez42.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/231/2021nestorgomez42.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5231open access2021nestorgomez43.pdf.jpg2021nestorgomez43.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/232/2021nestorgomez43.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5232open access2021nestorgomez44.pdf.jpg2021nestorgomez44.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/233/2021nestorgomez44.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5233open access2021nestorgomez45.pdf.jpg2021nestorgomez45.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/234/2021nestorgomez45.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5234open access2021nestorgomez46.pdf.jpg2021nestorgomez46.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/235/2021nestorgomez46.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5235open access2021nestorgomez47.pdf.jpg2021nestorgomez47.pdf.jpgIM Thumbnailimage/jpeg6075https://repository.usta.edu.co/bitstream/11634/35600/236/2021nestorgomez47.pdf.jpgefdf551cf3b01ee045ed6a6ee57d6b70MD5236open access2021nestorgomez48.pdf.jpg2021nestorgomez48.pdf.jpgIM Thumbnailimage/jpeg7712https://repository.usta.edu.co/bitstream/11634/35600/237/2021nestorgomez48.pdf.jpgdf61710e8a306e88aebf6301a7567d4aMD5237open access2021nestorgomez49.pdf.jpg2021nestorgomez49.pdf.jpgIM Thumbnailimage/jpeg8410https://repository.usta.edu.co/bitstream/11634/35600/238/2021nestorgomez49.pdf.jpg039ececc706079dd600f82094d36e836MD5238open access2021nestorgomez50.pdf.jpg2021nestorgomez50.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/239/2021nestorgomez50.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5239open access2021nestorgomez51.pdf.jpg2021nestorgomez51.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/240/2021nestorgomez51.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5240open access2021nestorgomez52.pdf.jpg2021nestorgomez52.pdf.jpgIM Thumbnailimage/jpeg7911https://repository.usta.edu.co/bitstream/11634/35600/241/2021nestorgomez52.pdf.jpg2129c053d0afc5624ccd534b008d11eeMD5241open access2021nestorgomez53.pdf.jpg2021nestorgomez53.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/242/2021nestorgomez53.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5242open access2021nestorgomez54.pdf.jpg2021nestorgomez54.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/243/2021nestorgomez54.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5243open access2021nestorgomez55.pdf.jpg2021nestorgomez55.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/244/2021nestorgomez55.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5244open access2021nestorgomez56.pdf.jpg2021nestorgomez56.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/245/2021nestorgomez56.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5245open access2021nestorgomez57.pdf.jpg2021nestorgomez57.pdf.jpgIM Thumbnailimage/jpeg8274https://repository.usta.edu.co/bitstream/11634/35600/246/2021nestorgomez57.pdf.jpgbf915dbae6e5d2fb8b92ead2bbe11ae2MD5246open access2021nestorgomez58.pdf.jpg2021nestorgomez58.pdf.jpgIM Thumbnailimage/jpeg8160https://repository.usta.edu.co/bitstream/11634/35600/247/2021nestorgomez58.pdf.jpg2cfe53d49349e10dbc022e5284f4b385MD5247open access2021nestorgomez59.pdf.jpg2021nestorgomez59.pdf.jpgIM Thumbnailimage/jpeg8357https://repository.usta.edu.co/bitstream/11634/35600/248/2021nestorgomez59.pdf.jpg7c7e2f93d1c8ef217d7b195d41014ff6MD5248open access2021nestorgomez60.pdf.jpg2021nestorgomez60.pdf.jpgIM Thumbnailimage/jpeg7721https://repository.usta.edu.co/bitstream/11634/35600/249/2021nestorgomez60.pdf.jpg79ac5c89ddc28ad2cd70478c364ba3d6MD5249open access2021nestorgomez61.pdf.jpg2021nestorgomez61.pdf.jpgIM Thumbnailimage/jpeg7911https://repository.usta.edu.co/bitstream/11634/35600/250/2021nestorgomez61.pdf.jpg2129c053d0afc5624ccd534b008d11eeMD5250open access2021nestorgomez62.pdf.jpg2021nestorgomez62.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/251/2021nestorgomez62.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5251open access2021nestorgomez63.pdf.jpg2021nestorgomez63.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/252/2021nestorgomez63.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5252open access2021nestorgomez64.pdf.jpg2021nestorgomez64.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/253/2021nestorgomez64.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5253open access2021nestorgomez65.pdf.jpg2021nestorgomez65.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/254/2021nestorgomez65.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5254open access2021nestorgomez66.pdf.jpg2021nestorgomez66.pdf.jpgIM Thumbnailimage/jpeg9077https://repository.usta.edu.co/bitstream/11634/35600/255/2021nestorgomez66.pdf.jpgcec0185beb81377b5ccdb1476fade3d1MD5255open access2021nestorgomez67.pdf.jpg2021nestorgomez67.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/256/2021nestorgomez67.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5256open access2021nestorgomez68.pdf.jpg2021nestorgomez68.pdf.jpgIM Thumbnailimage/jpeg8085https://repository.usta.edu.co/bitstream/11634/35600/257/2021nestorgomez68.pdf.jpgde86af1f3f0cb5108d4304db56f83b5eMD5257open access2021nestorgomez69.pdf.jpg2021nestorgomez69.pdf.jpgIM Thumbnailimage/jpeg9658https://repository.usta.edu.co/bitstream/11634/35600/258/2021nestorgomez69.pdf.jpg8369e87a43feaca8bb7566946f60db4fMD5258open access2021nestorgomez70.pdf.jpg2021nestorgomez70.pdf.jpgIM Thumbnailimage/jpeg9077https://repository.usta.edu.co/bitstream/11634/35600/259/2021nestorgomez70.pdf.jpgcec0185beb81377b5ccdb1476fade3d1MD5259open access2021nestorgomez71.pdf.jpg2021nestorgomez71.pdf.jpgIM Thumbnailimage/jpeg9658https://repository.usta.edu.co/bitstream/11634/35600/260/2021nestorgomez71.pdf.jpg8369e87a43feaca8bb7566946f60db4fMD5260open access2021nestorgomez72.pdf.jpg2021nestorgomez72.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/261/2021nestorgomez72.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5261open access2021nestorgomez73.pdf.jpg2021nestorgomez73.pdf.jpgIM Thumbnailimage/jpeg8085https://repository.usta.edu.co/bitstream/11634/35600/262/2021nestorgomez73.pdf.jpgde86af1f3f0cb5108d4304db56f83b5eMD5262open access2021nestorgomez74.pdf.jpg2021nestorgomez74.pdf.jpgIM Thumbnailimage/jpeg9232https://repository.usta.edu.co/bitstream/11634/35600/263/2021nestorgomez74.pdf.jpg15ab0b263068262d995a3a27ade9ca9eMD5263open access2021nestorgomez75.pdf.jpg2021nestorgomez75.pdf.jpgIM Thumbnailimage/jpeg8766https://repository.usta.edu.co/bitstream/11634/35600/264/2021nestorgomez75.pdf.jpg51a3f2b61e8c744d4b0a9e55b75741bdMD5264open access2021nestorgomez76.pdf.jpg2021nestorgomez76.pdf.jpgIM Thumbnailimage/jpeg9484https://repository.usta.edu.co/bitstream/11634/35600/265/2021nestorgomez76.pdf.jpg2be5d485fe214d19fa659f01657aa305MD5265open access2021nestorgomez77.pdf.jpg2021nestorgomez77.pdf.jpgIM Thumbnailimage/jpeg9547https://repository.usta.edu.co/bitstream/11634/35600/266/2021nestorgomez77.pdf.jpgea7704862928657f0a50b6d46d76e818MD5266open access2021nestorgomez78.pdf.jpg2021nestorgomez78.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/267/2021nestorgomez78.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5267open access2021nestorgomez79.pdf.jpg2021nestorgomez79.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/268/2021nestorgomez79.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5268open access2021nestorgomez80.pdf.jpg2021nestorgomez80.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/269/2021nestorgomez80.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5269open access2021nestorgomez81.pdf.jpg2021nestorgomez81.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/270/2021nestorgomez81.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5270open access2021nestorgomez82.pdf.jpg2021nestorgomez82.pdf.jpgIM Thumbnailimage/jpeg7989https://repository.usta.edu.co/bitstream/11634/35600/271/2021nestorgomez82.pdf.jpgbffe3b3772ac96a5fbed47ac21f447f1MD5271open access2021nestorgomez83.pdf.jpg2021nestorgomez83.pdf.jpgIM Thumbnailimage/jpeg8146https://repository.usta.edu.co/bitstream/11634/35600/272/2021nestorgomez83.pdf.jpgc93b75cc69fe59042d7de863d05efb4dMD5272open access2021nestorgomez84.pdf.jpg2021nestorgomez84.pdf.jpgIM Thumbnailimage/jpeg9232https://repository.usta.edu.co/bitstream/11634/35600/273/2021nestorgomez84.pdf.jpg15ab0b263068262d995a3a27ade9ca9eMD5273open access2021nestorgomez85.pdf.jpg2021nestorgomez85.pdf.jpgIM Thumbnailimage/jpeg9484https://repository.usta.edu.co/bitstream/11634/35600/274/2021nestorgomez85.pdf.jpg2be5d485fe214d19fa659f01657aa305MD5274open access2021nestorgomez86.pdf.jpg2021nestorgomez86.pdf.jpgIM Thumbnailimage/jpeg9547https://repository.usta.edu.co/bitstream/11634/35600/275/2021nestorgomez86.pdf.jpgea7704862928657f0a50b6d46d76e818MD5275open access2021nestorgomez87.pdf.jpg2021nestorgomez87.pdf.jpgIM Thumbnailimage/jpeg8766https://repository.usta.edu.co/bitstream/11634/35600/276/2021nestorgomez87.pdf.jpg51a3f2b61e8c744d4b0a9e55b75741bdMD5276open access2021nestorgomez88.pdf.jpg2021nestorgomez88.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/277/2021nestorgomez88.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5277open access2021nestorgomez89.pdf.jpg2021nestorgomez89.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/278/2021nestorgomez89.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5278open access2021nestorgomez90.pdf.jpg2021nestorgomez90.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/279/2021nestorgomez90.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5279open access2021nestorgomez91.pdf.jpg2021nestorgomez91.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/280/2021nestorgomez91.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5280open access2021nestorgomez92.pdf.jpg2021nestorgomez92.pdf.jpgIM Thumbnailimage/jpeg11088https://repository.usta.edu.co/bitstream/11634/35600/281/2021nestorgomez92.pdf.jpg06426001495742d1e0bf701b08453ecbMD5281open access2021nestorgomez93.pdf.jpg2021nestorgomez93.pdf.jpgIM Thumbnailimage/jpeg9519https://repository.usta.edu.co/bitstream/11634/35600/282/2021nestorgomez93.pdf.jpg599e49b7477c282ae48b2b10ef45c844MD5282open access2021nestorgomez94.pdf.jpg2021nestorgomez94.pdf.jpgIM Thumbnailimage/jpeg11088https://repository.usta.edu.co/bitstream/11634/35600/283/2021nestorgomez94.pdf.jpg06426001495742d1e0bf701b08453ecbMD5283open access2021nestorgomez95.pdf.jpg2021nestorgomez95.pdf.jpgIM Thumbnailimage/jpeg9519https://repository.usta.edu.co/bitstream/11634/35600/284/2021nestorgomez95.pdf.jpg599e49b7477c282ae48b2b10ef45c844MD5284open access2021nestorgomez96.pdf.jpg2021nestorgomez96.pdf.jpgIM Thumbnailimage/jpeg9139https://repository.usta.edu.co/bitstream/11634/35600/285/2021nestorgomez96.pdf.jpgfa341caa354ee0e48837c42cfd0186bdMD5285open access2021nestorgomez97.pdf.jpg2021nestorgomez97.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/286/2021nestorgomez97.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5286open access2021nestorgomez98.pdf.jpg2021nestorgomez98.pdf.jpgIM Thumbnailimage/jpeg8881https://repository.usta.edu.co/bitstream/11634/35600/287/2021nestorgomez98.pdf.jpg4969d9b5141a1c434cf76fa95593d535MD5287open access2021nestorgomez99.pdf.jpg2021nestorgomez99.pdf.jpgIM Thumbnailimage/jpeg9658https://repository.usta.edu.co/bitstream/11634/35600/288/2021nestorgomez99.pdf.jpg8369e87a43feaca8bb7566946f60db4fMD5288open access2021nestorgomez100.pdf.jpg2021nestorgomez100.pdf.jpgIM Thumbnailimage/jpeg9015https://repository.usta.edu.co/bitstream/11634/35600/289/2021nestorgomez100.pdf.jpg10ccc085d39dea6850ddc0332fb2f694MD5289open access2021nestorgomez101.pdf.jpg2021nestorgomez101.pdf.jpgIM Thumbnailimage/jpeg9417https://repository.usta.edu.co/bitstream/11634/35600/290/2021nestorgomez101.pdf.jpg45fcf02063c4a0140e26c3f55addfa5bMD5290open access2021nestorgomez102.pdf.jpg2021nestorgomez102.pdf.jpgIM Thumbnailimage/jpeg7721https://repository.usta.edu.co/bitstream/11634/35600/291/2021nestorgomez102.pdf.jpg79ac5c89ddc28ad2cd70478c364ba3d6MD5291open access2021nestorgomez103.pdf.jpg2021nestorgomez103.pdf.jpgIM Thumbnailimage/jpeg7995https://repository.usta.edu.co/bitstream/11634/35600/292/2021nestorgomez103.pdf.jpgc9f54be4007ba725a8dbf3c596dbcb67MD5292open access2021nestorgomez104.pdf.jpg2021nestorgomez104.pdf.jpgIM Thumbnailimage/jpeg8881https://repository.usta.edu.co/bitstream/11634/35600/293/2021nestorgomez104.pdf.jpg4969d9b5141a1c434cf76fa95593d535MD5293open access2021nestorgomez105.pdf.jpg2021nestorgomez105.pdf.jpgIM Thumbnailimage/jpeg9139https://repository.usta.edu.co/bitstream/11634/35600/294/2021nestorgomez105.pdf.jpgfa341caa354ee0e48837c42cfd0186bdMD5294open access2021nestorgomez106.pdf.jpg2021nestorgomez106.pdf.jpgIM Thumbnailimage/jpeg9658https://repository.usta.edu.co/bitstream/11634/35600/295/2021nestorgomez106.pdf.jpg8369e87a43feaca8bb7566946f60db4fMD5295open access2021nestorgomez107.pdf.jpg2021nestorgomez107.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/296/2021nestorgomez107.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5296open access2021nestorgomez108.pdf.jpg2021nestorgomez108.pdf.jpgIM Thumbnailimage/jpeg9232https://repository.usta.edu.co/bitstream/11634/35600/297/2021nestorgomez108.pdf.jpg15ab0b263068262d995a3a27ade9ca9eMD5297open access2021nestorgomez109.pdf.jpg2021nestorgomez109.pdf.jpgIM Thumbnailimage/jpeg8766https://repository.usta.edu.co/bitstream/11634/35600/298/2021nestorgomez109.pdf.jpg51a3f2b61e8c744d4b0a9e55b75741bdMD5298open access2021nestorgomez110.pdf.jpg2021nestorgomez110.pdf.jpgIM Thumbnailimage/jpeg9232https://repository.usta.edu.co/bitstream/11634/35600/299/2021nestorgomez110.pdf.jpg15ab0b263068262d995a3a27ade9ca9eMD5299open access2021nestorgomez111.pdf.jpg2021nestorgomez111.pdf.jpgIM Thumbnailimage/jpeg8766https://repository.usta.edu.co/bitstream/11634/35600/300/2021nestorgomez111.pdf.jpg51a3f2b61e8c744d4b0a9e55b75741bdMD5300open access2021nestorgomez112.pdf.jpg2021nestorgomez112.pdf.jpgIM Thumbnailimage/jpeg10286https://repository.usta.edu.co/bitstream/11634/35600/301/2021nestorgomez112.pdf.jpg3ba0346b27b970043e5c53679dd9b87cMD5301open access2021nestorgomez113.pdf.jpg2021nestorgomez113.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/302/2021nestorgomez113.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5302open access2021nestorgomez114.pdf.jpg2021nestorgomez114.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/303/2021nestorgomez114.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5303open access2021nestorgomez115.pdf.jpg2021nestorgomez115.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/304/2021nestorgomez115.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5304open access2021nestorgomez116.pdf.jpg2021nestorgomez116.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/305/2021nestorgomez116.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5305open access2021nestorgomez118.pdf.jpg2021nestorgomez118.pdf.jpgIM Thumbnailimage/jpeg10286https://repository.usta.edu.co/bitstream/11634/35600/306/2021nestorgomez118.pdf.jpg3ba0346b27b970043e5c53679dd9b87cMD5306open access2021nestorgomez119.pdf.jpg2021nestorgomez119.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/307/2021nestorgomez119.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5307open access2021nestorgomez120.pdf.jpg2021nestorgomez120.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/308/2021nestorgomez120.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5308open access2021nestorgomez121.pdf.jpg2021nestorgomez121.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/309/2021nestorgomez121.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5309open access2021nestorgomez122.pdf.jpg2021nestorgomez122.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/310/2021nestorgomez122.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5310open access2021nestorgomez123.pdf.jpg2021nestorgomez123.pdf.jpgIM Thumbnailimage/jpeg8118https://repository.usta.edu.co/bitstream/11634/35600/311/2021nestorgomez123.pdf.jpg3ef3ac6bc100f8112ab35cba30701ab3MD5311open access2021nestorgomez124.pdf.jpg2021nestorgomez124.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/312/2021nestorgomez124.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5312open access2021nestorgomez125.pdf.jpg2021nestorgomez125.pdf.jpgIM Thumbnailimage/jpeg8085https://repository.usta.edu.co/bitstream/11634/35600/313/2021nestorgomez125.pdf.jpgde86af1f3f0cb5108d4304db56f83b5eMD5313open access2021nestorgomez126.pdf.jpg2021nestorgomez126.pdf.jpgIM Thumbnailimage/jpeg8028https://repository.usta.edu.co/bitstream/11634/35600/314/2021nestorgomez126.pdf.jpgb77c94716edb885d1d6f820b1f428f68MD5314open access2021nestorgomez127.pdf.jpg2021nestorgomez127.pdf.jpgIM Thumbnailimage/jpeg8026https://repository.usta.edu.co/bitstream/11634/35600/315/2021nestorgomez127.pdf.jpgfe0612f79d95fc2ba380f9a934aea42eMD5315open access2021nestorgomez128.pdf.jpg2021nestorgomez128.pdf.jpgIM Thumbnailimage/jpeg8028https://repository.usta.edu.co/bitstream/11634/35600/316/2021nestorgomez128.pdf.jpgb77c94716edb885d1d6f820b1f428f68MD5316open access2021nestorgomez129.pdf.jpg2021nestorgomez129.pdf.jpgIM Thumbnailimage/jpeg8026https://repository.usta.edu.co/bitstream/11634/35600/317/2021nestorgomez129.pdf.jpgfe0612f79d95fc2ba380f9a934aea42eMD5317open access2021nestorgomez130.pdf.jpg2021nestorgomez130.pdf.jpgIM Thumbnailimage/jpeg8118https://repository.usta.edu.co/bitstream/11634/35600/318/2021nestorgomez130.pdf.jpg3ef3ac6bc100f8112ab35cba30701ab3MD5318open access2021nestorgomez131.pdf.jpg2021nestorgomez131.pdf.jpgIM Thumbnailimage/jpeg9189https://repository.usta.edu.co/bitstream/11634/35600/319/2021nestorgomez131.pdf.jpgee607abb6955de9f323a1fdf75ad8ba9MD5319open access2021nestorgomez132.pdf.jpg2021nestorgomez132.pdf.jpgIM Thumbnailimage/jpeg8085https://repository.usta.edu.co/bitstream/11634/35600/320/2021nestorgomez132.pdf.jpgde86af1f3f0cb5108d4304db56f83b5eMD5320open access2021nestorgomez133.pdf.jpg2021nestorgomez133.pdf.jpgIM Thumbnailimage/jpeg7721https://repository.usta.edu.co/bitstream/11634/35600/321/2021nestorgomez133.pdf.jpg79ac5c89ddc28ad2cd70478c364ba3d6MD5321open access2021nestorgomez134.pdf.jpg2021nestorgomez134.pdf.jpgIM Thumbnailimage/jpeg8488https://repository.usta.edu.co/bitstream/11634/35600/322/2021nestorgomez134.pdf.jpg0ff1429c731718c33db63e5de1243fb9MD5322open access2021nestorgomez135.pdf.jpg2021nestorgomez135.pdf.jpgIM Thumbnailimage/jpeg6813https://repository.usta.edu.co/bitstream/11634/35600/323/2021nestorgomez135.pdf.jpg74271c344ff6bd0951ea4a0a7bfe42acMD5323open access2021nestorgomez136.pdf.jpg2021nestorgomez136.pdf.jpgIM Thumbnailimage/jpeg9232https://repository.usta.edu.co/bitstream/11634/35600/324/2021nestorgomez136.pdf.jpg15ab0b263068262d995a3a27ade9ca9eMD5324open access2021nestorgomez137.pdf.jpg2021nestorgomez137.pdf.jpgIM Thumbnailimage/jpeg8784https://repository.usta.edu.co/bitstream/11634/35600/325/2021nestorgomez137.pdf.jpgfa6279b93d8af96ff4eade3c1d0caa3aMD5325open access2021nestorgomez138.pdf.jpg2021nestorgomez138.pdf.jpgIM Thumbnailimage/jpeg9448https://repository.usta.edu.co/bitstream/11634/35600/326/2021nestorgomez138.pdf.jpg3650c86b5740c7ad0bb9e41de4efbb88MD5326open access2021nestorgomez139.pdf.jpg2021nestorgomez139.pdf.jpgIM Thumbnailimage/jpeg9450https://repository.usta.edu.co/bitstream/11634/35600/327/2021nestorgomez139.pdf.jpg593062fe9d1470f3ed0ae5018a44d228MD5327open access2021nestorgomez140.pdf.jpg2021nestorgomez140.pdf.jpgIM Thumbnailimage/jpeg9499https://repository.usta.edu.co/bitstream/11634/35600/328/2021nestorgomez140.pdf.jpg4a816a829f011dd56a5f60d378792caaMD5328open access2021nestorgomez141.pdf.jpg2021nestorgomez141.pdf.jpgIM Thumbnailimage/jpeg9272https://repository.usta.edu.co/bitstream/11634/35600/329/2021nestorgomez141.pdf.jpga9236ee10529f7ce72f2a4d19fc90aebMD5329open access2021nestorgomez142.pdf.jpg2021nestorgomez142.pdf.jpgIM Thumbnailimage/jpeg7994https://repository.usta.edu.co/bitstream/11634/35600/330/2021nestorgomez142.pdf.jpgc186f1d417d0cae10fb77d6bdc3aeee1MD5330open access2021nestorgomez143.pdf.jpg2021nestorgomez143.pdf.jpgIM Thumbnailimage/jpeg8006https://repository.usta.edu.co/bitstream/11634/35600/331/2021nestorgomez143.pdf.jpgb31a5813625535d72986395bad32bc83MD5331open access2021nestorgomez144.pdf.jpg2021nestorgomez144.pdf.jpgIM Thumbnailimage/jpeg7998https://repository.usta.edu.co/bitstream/11634/35600/332/2021nestorgomez144.pdf.jpgb42738bebf9a66cd851fbe29857ae502MD5332open access2021nestorgomez145.pdf.jpg2021nestorgomez145.pdf.jpgIM Thumbnailimage/jpeg7965https://repository.usta.edu.co/bitstream/11634/35600/333/2021nestorgomez145.pdf.jpg768a4b555ce9c780d52d76d25a386f81MD5333open access2021nestorgomez146.pdf.jpg2021nestorgomez146.pdf.jpgIM Thumbnailimage/jpeg7741https://repository.usta.edu.co/bitstream/11634/35600/334/2021nestorgomez146.pdf.jpg1d012f390e3394399c72bd8ad55908bdMD5334open access2021nestorgomez147.pdf.jpg2021nestorgomez147.pdf.jpgIM Thumbnailimage/jpeg7745https://repository.usta.edu.co/bitstream/11634/35600/335/2021nestorgomez147.pdf.jpg198cdbc0ea0ef14deeddf50918f1f996MD5335open access2021nestorgomez148.pdf.jpg2021nestorgomez148.pdf.jpgIM Thumbnailimage/jpeg7748https://repository.usta.edu.co/bitstream/11634/35600/336/2021nestorgomez148.pdf.jpg01433837be91746effa9cf874a98d614MD5336open access2021nestorgomez149.pdf.jpg2021nestorgomez149.pdf.jpgIM Thumbnailimage/jpeg7711https://repository.usta.edu.co/bitstream/11634/35600/337/2021nestorgomez149.pdf.jpg71afc61da76c556524317daf21310777MD5337open access2021nestorgomez150.pdf.jpg2021nestorgomez150.pdf.jpgIM Thumbnailimage/jpeg8717https://repository.usta.edu.co/bitstream/11634/35600/338/2021nestorgomez150.pdf.jpgbcc19949d636849db9450de76eb3ab9aMD5338open access2021nestorgomez151.pdf.jpg2021nestorgomez151.pdf.jpgIM Thumbnailimage/jpeg8715https://repository.usta.edu.co/bitstream/11634/35600/339/2021nestorgomez151.pdf.jpg30c441d23d9d9af0b77c5adf10332fa2MD5339open access2021nestorgomez152.pdf.jpg2021nestorgomez152.pdf.jpgIM Thumbnailimage/jpeg8712https://repository.usta.edu.co/bitstream/11634/35600/340/2021nestorgomez152.pdf.jpg3175104d47c4327fc76837d45dbe8e43MD5340open access2021nestorgomez153.pdf.jpg2021nestorgomez153.pdf.jpgIM Thumbnailimage/jpeg8665https://repository.usta.edu.co/bitstream/11634/35600/341/2021nestorgomez153.pdf.jpgc87eade570b3fbffedf0fb85eef7b3cfMD5341open access2021nestorgomez154.pdf.jpg2021nestorgomez154.pdf.jpgIM Thumbnailimage/jpeg7511https://repository.usta.edu.co/bitstream/11634/35600/342/2021nestorgomez154.pdf.jpg3c1b1e34f311d8bab9a162b6f705bcc6MD5342open access2021nestorgomez155.pdf.jpg2021nestorgomez155.pdf.jpgIM Thumbnailimage/jpeg7514https://repository.usta.edu.co/bitstream/11634/35600/343/2021nestorgomez155.pdf.jpgcf0e00fdd3a27c7d29bd772c29494f49MD5343open access2021nestorgomez156.pdf.jpg2021nestorgomez156.pdf.jpgIM Thumbnailimage/jpeg7510https://repository.usta.edu.co/bitstream/11634/35600/344/2021nestorgomez156.pdf.jpg9c8344ee4c4ea07c0a183d2d70449608MD5344open access2021nestorgomez157.pdf.jpg2021nestorgomez157.pdf.jpgIM Thumbnailimage/jpeg7492https://repository.usta.edu.co/bitstream/11634/35600/345/2021nestorgomez157.pdf.jpg41bfbf168e15aa88e0c1ca237f1e3a89MD5345open access2021nestorgomez158.pdf.jpg2021nestorgomez158.pdf.jpgIM Thumbnailimage/jpeg7364https://repository.usta.edu.co/bitstream/11634/35600/346/2021nestorgomez158.pdf.jpg8ae179d5e5f5d907dae8dabd5db4fd01MD5346open access2021nestorgomez159.pdf.jpg2021nestorgomez159.pdf.jpgIM Thumbnailimage/jpeg7691https://repository.usta.edu.co/bitstream/11634/35600/347/2021nestorgomez159.pdf.jpg4c1992281d14e33bbe4b2617d01c0d26MD5347open access2021nestorgomez160.pdf.jpg2021nestorgomez160.pdf.jpgIM Thumbnailimage/jpeg7714https://repository.usta.edu.co/bitstream/11634/35600/348/2021nestorgomez160.pdf.jpg2c4e6e1ba901464703a5dd6e300b53c6MD5348open access2021nestorgomez161.pdf.jpg2021nestorgomez161.pdf.jpgIM Thumbnailimage/jpeg7695https://repository.usta.edu.co/bitstream/11634/35600/349/2021nestorgomez161.pdf.jpgae734d3fd65c48ba39179467bf129503MD5349open access2021nestorgomez162.pdf.jpg2021nestorgomez162.pdf.jpgIM Thumbnailimage/jpeg7720https://repository.usta.edu.co/bitstream/11634/35600/350/2021nestorgomez162.pdf.jpgd61303cb8d52ce760739e7538aeac1e5MD5350open access2021nestorgomez163.pdf.jpg2021nestorgomez163.pdf.jpgIM Thumbnailimage/jpeg8086https://repository.usta.edu.co/bitstream/11634/35600/351/2021nestorgomez163.pdf.jpg4ebd013f2c1161975331c25dfd7acf35MD5351open access2021nestorgomez164.pdf.jpg2021nestorgomez164.pdf.jpgIM Thumbnailimage/jpeg8086https://repository.usta.edu.co/bitstream/11634/35600/352/2021nestorgomez164.pdf.jpg14398d9990c399b55ba5165f887865beMD5352open access2021nestorgomez165.pdf.jpg2021nestorgomez165.pdf.jpgIM Thumbnailimage/jpeg8087https://repository.usta.edu.co/bitstream/11634/35600/353/2021nestorgomez165.pdf.jpg0460f2a0662a8865e9a2dc2c3e0ed144MD5353open access2021nestorgomez166.pdf.jpg2021nestorgomez166.pdf.jpgIM Thumbnailimage/jpeg8052https://repository.usta.edu.co/bitstream/11634/35600/354/2021nestorgomez166.pdf.jpgc67078f33769309688ec66d16bd2a9d0MD5354open access2021nestorgomez167.pdf.jpg2021nestorgomez167.pdf.jpgIM Thumbnailimage/jpeg9329https://repository.usta.edu.co/bitstream/11634/35600/355/2021nestorgomez167.pdf.jpg0b9da3b796bce4d1364c13699bca13b2MD5355open access2021nestorgomez168.pdf.jpg2021nestorgomez168.pdf.jpgIM Thumbnailimage/jpeg9326https://repository.usta.edu.co/bitstream/11634/35600/356/2021nestorgomez168.pdf.jpg69b1731e8adf12095760db35320f617aMD5356open access2021nestorgomez169.pdf.jpg2021nestorgomez169.pdf.jpgIM Thumbnailimage/jpeg9319https://repository.usta.edu.co/bitstream/11634/35600/357/2021nestorgomez169.pdf.jpg971eb2b962cbe058cd88ff523d1b4005MD5357open access2021nestorgomez170.pdf.jpg2021nestorgomez170.pdf.jpgIM Thumbnailimage/jpeg8234https://repository.usta.edu.co/bitstream/11634/35600/358/2021nestorgomez170.pdf.jpg73a2c6c198877e678de05983dc66a5adMD5358open access2021nestorgomez171.pdf.jpg2021nestorgomez171.pdf.jpgIM Thumbnailimage/jpeg8252https://repository.usta.edu.co/bitstream/11634/35600/359/2021nestorgomez171.pdf.jpg7237309f96a4e504692ade09b5fbfe5aMD5359open access2021nestorgomez172.pdf.jpg2021nestorgomez172.pdf.jpgIM Thumbnailimage/jpeg8233https://repository.usta.edu.co/bitstream/11634/35600/360/2021nestorgomez172.pdf.jpgff93e8db4f08a21261e06df5726b5885MD5360open access2021nestorgomez173.pdf.jpg2021nestorgomez173.pdf.jpgIM Thumbnailimage/jpeg8381https://repository.usta.edu.co/bitstream/11634/35600/361/2021nestorgomez173.pdf.jpgc3023399419f434baf7825650602d723MD5361open access2021nestorgomez174.pdf.jpg2021nestorgomez174.pdf.jpgIM Thumbnailimage/jpeg8386https://repository.usta.edu.co/bitstream/11634/35600/362/2021nestorgomez174.pdf.jpga5705cff64a77e22f9ded47fb4c96fafMD5362open access2021nestorgomez175.pdf.jpg2021nestorgomez175.pdf.jpgIM Thumbnailimage/jpeg8387https://repository.usta.edu.co/bitstream/11634/35600/363/2021nestorgomez175.pdf.jpga0cd4c4bb848c9079e2dc498be4d496bMD5363open access2021nestorgomez176.pdf.jpg2021nestorgomez176.pdf.jpgIM Thumbnailimage/jpeg7522https://repository.usta.edu.co/bitstream/11634/35600/364/2021nestorgomez176.pdf.jpgb793ab331f36c0a164646009b7eebae9MD5364open access2021nestorgomez177.pdf.jpg2021nestorgomez177.pdf.jpgIM Thumbnailimage/jpeg6859https://repository.usta.edu.co/bitstream/11634/35600/365/2021nestorgomez177.pdf.jpge8fc7403a082d6cdedf95772236ae048MD5365open access2021nestorgomez178.pdf.jpg2021nestorgomez178.pdf.jpgIM Thumbnailimage/jpeg7519https://repository.usta.edu.co/bitstream/11634/35600/366/2021nestorgomez178.pdf.jpg86ced39389ef2280e684251effdf9b59MD5366open access2021nestorgomez179.pdf.jpg2021nestorgomez179.pdf.jpgIM Thumbnailimage/jpeg9181https://repository.usta.edu.co/bitstream/11634/35600/367/2021nestorgomez179.pdf.jpg49efc04f0e38e133268067af91b19ed6MD5367open access2021nestorgomez180.pdf.jpg2021nestorgomez180.pdf.jpgIM Thumbnailimage/jpeg8880https://repository.usta.edu.co/bitstream/11634/35600/368/2021nestorgomez180.pdf.jpg04a5ffcb4cf15ca36a98d732e59d0b6aMD5368open access2021nestorgomez181.pdf.jpg2021nestorgomez181.pdf.jpgIM Thumbnailimage/jpeg8166https://repository.usta.edu.co/bitstream/11634/35600/369/2021nestorgomez181.pdf.jpga7febf2e3f6b077a61ad364015da870dMD5369open accessCarta_aprobacion_facultad_Nestor Gomez_Eduardo Zuluaga.pdf.jpgCarta_aprobacion_facultad_Nestor Gomez_Eduardo Zuluaga.pdf.jpgIM Thumbnailimage/jpeg7671https://repository.usta.edu.co/bitstream/11634/35600/370/Carta_aprobacion_facultad_Nestor%20Gomez_Eduardo%20Zuluaga.pdf.jpg15f070457c85387d3b016ef6b2540d0dMD5370open access11634/35600oai:repository.usta.edu.co:11634/356002022-10-30 03:05:26.263open accessRepositorio Universidad Santo Tomásrepositorio@usantotomas.edu.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 |