1
masterThesis
Published in 2016
Repository Repositorio Universidad Nacional de Chimborazo
2
article
by Parra Berrones, María Belén; Cajamarca Carrazco, Diego Ivan; Guananga Díaz, Nelly Ivonne; Paredes Godoy, María Magdalena
Published in 2019
Repository Revista Universidad Laica Vicente Rocafuerte