autores http://research-hub.urosario.edu.co/ontology/vlocal#ExcludedPerson clara ines garcia blanco http://vivoweb.org/ontology/core#FacultyMember Rafael Alberto Méndez Romero http://research-hub.urosario.edu.co/ontology/vlocal#ExcludedPerson sandra milena chacon sanchez http://research-hub.urosario.edu.co/ontology/vlocal#ExcludedPerson Sergio Andres Pulgarin Molina
