Andrade Beteta, Erik2017-09-252017-09-252009http://revistas.pucp.edu.pe/index.php/quimica/article/view/3457/3313No presenta resumenapplication/pdfspainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0QuĂ­micaTesis de Licenciaturainfo:eu-repo/semantics/reviewhttps://purl.org/pe-repo/ocde/ford#1.04.00