Nieto Rojas, José Alberto2017-06-082022-06-292017-06-082022-06-292017-06-082304-2494https://repositorio.umecit.edu.pa/handle/001/5173application/pdfspaRevista Cathedra - 2017Journal article10.37594/cathedra.n4.64http://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessEsta obra está bajo una licencia internacional Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)2644-397Xhttps://doi.org/10.37594/cathedra.n4.64