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1981Trabajo de grado de pregradoPublished in 2016Repositorio Repositorio Institucional UPN
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1982
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1983
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1984
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1985
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1986http://purl.org/coar/resource_type/c_f744Published in 2021Repositorio Repositorio UNAB
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1987
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1988
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1989
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1990
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1991
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1992
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1993
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1994
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1995
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1996Article of journalPublished in 2011Repositorio Repositorio Institucional ECI
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1997Article of journalPublished in 2010Repositorio Repositorio Institucional ECI
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1998Article of journalPublished in 2011Repositorio Repositorio Institucional ECI
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1999Article of journalPublished in 2010Repositorio Repositorio Institucional ECI
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2000Article of journalPublished in 2010Repositorio Repositorio Institucional ECI
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