-
1Article of investigationPublished in 2009Repositorio Repositorio UdeA
Get full text
-
2Article of investigationPor Duque Serna, Francisco Levi; Jaramillo Vallejo, Pedro María; Escobar Gómez, Mónica Lucía; Perilla Martínez, YennyPublished in 2008Repositorio Repositorio UdeA
Get full text