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1by Espejo Contreras, Winfred EliezerContributors: “...Barra Ríos, Ricardo Orlando; supervisor de grado...”
Published 2018
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2by Vergara Pineda, Elvira GabrielaContributors: “...Barra Ríos, Ricardo Orlando; supervisor de grado...”
Published 2015
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3by Santos Pichún, Tamara AndreaContributors: “...Barra Ríos, Ricardo Orlando; supervisor de grado...”
Published 2014
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Thesis