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54481Article of journalPublished in 2018Repositorio Universidad Nacional de ColombiaGet full text
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54482
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54483Article of journalPublished in 2011Repositorio Universidad Nacional de ColombiaGet full text
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54484Article of journalPublished in 2001Repositorio Universidad Nacional de ColombiaGet full text
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54485
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54486Article of journalPor Castrillón Mendoza, Rosaura del Pilar; González Hinestroza, Adriana Janeth; Quispe Oqueña, Enrique CiroPublished in 2013Repositorio Universidad Nacional de ColombiaGet full text
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54487Article of journalPor Werner, AlfredPublished in 1991Repositorio Universidad Nacional de ColombiaGet full text
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54488Article of journalPublished in 2006Repositorio Universidad Nacional de ColombiaGet full text
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54489Article of journalPublished in 2011Repositorio Universidad Nacional de ColombiaGet full text
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54490Article of journalPublished in 2014Repositorio Universidad Nacional de ColombiaGet full text
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54491
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54492Article of journalPor Rojot, JacquesPublished in 1998Repositorio Universidad Nacional de ColombiaGet full text
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54493Article of journalPublished in 2012Repositorio Universidad Nacional de ColombiaGet full text
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54494Article of journalPublished in 2014Repositorio Universidad Nacional de ColombiaGet full text
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54495Article of journalPublished in 2000Repositorio Universidad Nacional de ColombiaGet full text
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54496
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54497Article of journalPublished in 2007Repositorio Universidad Nacional de ColombiaGet full text
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54498Article of journalPublished in 2011Repositorio Universidad Nacional de ColombiaGet full text
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54499Article of journalPublished in 2010Repositorio Universidad Nacional de ColombiaGet full text
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54500Article of journalPublished in 1986Repositorio Universidad Nacional de ColombiaGet full text
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