1
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
2
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
3
other
Published in 2018
Repository Repositorio Universidad Técnica de Babahoyo
4
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
5
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
6
other
Published in 2017
Repository Repositorio Universidad de Guayaquil
7
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
8
other
Published in 2016
Repository Repositorio Universidad Nacional de Chimborazo
9
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
10
other
Published in 2015
Repository Repositorio Universidad Técnica de Machala
11
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
12
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar