autores http://research-hub.urosario.edu.co/ontology/vlocal#ExcludedPerson Antunes Madeira da Silva, Filipe http://research-hub.urosario.edu.co/ontology/vlocal#ExcludedPerson estanislao escalante barreto http://vivoweb.org/ontology/core#FacultyMember Héctor Olasolo http://research-hub.urosario.edu.co/ontology/vlocal#ExcludedPerson miguel lamadrid luengas
