1
article
Published in 2013
Repository Repositorio Escuela Superior Politécnica del Litoral
2
article
Published in 2013
Repository Repositorio Escuela Superior Politécnica del Litoral
3
bachelorThesis
Published in 2008
Repository Repositorio Universidad del Azuay
4
bachelorThesis
Published in 2014
Repository Repositorio Universidad Nacional de Loja
5
bachelorThesis
Published in 2014
Repository Repositorio Universidad Nacional de Loja
6
bachelorThesis
Published in 2014
Repository Repositorio Universidad Nacional de Loja
7
bachelorThesis
Published in 1991
Repository Repositorio Universidad de Cuenca
8
article
Published in 2013
Repository Repositorio Escuela Superior Politécnica del Litoral
9
bachelorThesis
Published in 2016
Repository Repositorio Universidad Técnica Estatal de Quevedo
10
bachelorThesis
Published in 2010
Repository Repositorio Universidad de Cuenca