1
article
Published in 2009
Repository Repositorio Universidad Politécnica Salesiana
2
bachelorThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica de Chimborazo
3
masterThesis
Published in 2016
Repository Repositorio Universidad Técnica de Cotopaxi
4
bachelorThesis
Published in 2020
Repository Repositorio Universidad de Guayaquil