1
bachelorThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica de Chimborazo
2
masterThesis
Published in 2008
Repository Repositorio Universidad Politécnica Salesiana
3
bachelorThesis
Published in 2002
Repository Repositorio Universidad de Cuenca
4
bachelorThesis
Published in 2011
Repository Repositorio Universidad de Guayaquil
5
doctoralThesis
Published in 2007
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
6
bachelorThesis
Published in 2011
Repository Repositorio Escuela Superior Politécnica del Litoral
7
bachelorThesis
Published in 2012
Repository Repositorio Universidad Estatal de Milagro
8
bachelorThesis
Published in 2011
Repository Repositorio Universidad Nacional de Loja
9
article
Published in 2010
Repository Repositorio Escuela Superior Politécnica del Litoral
10
bachelorThesis
Published in 2018
Repository Repositorio Universidad de Guayaquil