1
article
Published in 2017
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato
2
masterThesis
Published in 2009
Repository Repositorio Universidad Politécnica Salesiana
3
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
4
bachelorThesis
Published in 2017
Repository Repositorio Universidad de Guayaquil
5
bachelorThesis
Published in 2009
Repository Repositorio Universidad de Guayaquil
6
masterThesis
Published in 2012
Repository Repositorio Universidad de Guayaquil
7
bachelorThesis
Published in 2012
Repository Repositorio Universidad Técnica Estatal de Quevedo
8
bachelorThesis
by Andrade Quezada, Luis Alberto; Granados Anzules, Janeth Alexandra; Ramírez Morán, Eduardo Mauricio
Published in 2013
Repository Repositorio Universidad de Guayaquil