1
article
by Martínez Hernández, Alina; Boza Valle, Jhon; Díaz Ocampo, Eduardo; Cobo Litardo, Elsye; Andrade Arias, Mariela
Published in 2014
Repository Repositorio Universidad Estatal Península de Santa Elena
2
article
by Carreño Rodríguez, Washington; Andrade Arias, Mariela; Boza Valle, Jhon; Cobo Litardo, Elsye; Díaz Ocampo, Eduardo; Rendón Guerra, Gina
Published in 2014
Repository Repositorio Universidad Estatal Península de Santa Elena