1
masterThesis
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
2
article
Published in 2014
Repository Repositorio Universidad Politécnica Salesiana
3
bachelorThesis
Published in 2006
Repository Repositorio Universidad Politécnica Salesiana
4
bachelorThesis
by Bermeo Pacheco, Edilma Susana; Apolo S., Eddy; Caivinagua Ullaguari, Ángel Corsino; Ayora Castellanos, Héctor Rolando
Published in 1993
Repository Repositorio Universidad de Cuenca