1
masterThesis
Published in 2015
Repository Repositorio Escuela Superior Politécnica del Litoral
2
article
by Aguirre Estrada, Andrea Fernanda; Torres Severino, Sayne Margarita; Sarmiento Matamoros, Katherine Del Carmen; Gonzalez Jaramillo, Victor Hugo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral