1
other
Published in 2013
Repository Repositorio Universidad Estatal Península de Santa Elena
2
other
Published in 2022
Repository Repositorio Universidad Laica Vicente Rocafuerte
3
other
Published in 2022
Repository Repositorio Universidad Laica Vicente Rocafuerte
4
other
Published in 2018
Repository Repositorio Universidad Regional Autónoma de los Andes
5
other
Published in 2017
Repository Repositorio Universidad de Guayaquil
6
other
Published in 2019
Repository Repositorio Universidad de Otavalo
7
other
Published in 2008
Repository Repositorio Universidad Politécnica Salesiana
8
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
9
other
Published in 2015
Repository Repositorio Universidad Técnica de Machala
10
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
11
other
Published in 2014
Repository Repositorio Universidad de Cuenca
12
other
Published in 2018
Repository Repositorio Universidad Nacional de Loja
13
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
14
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
15
other
Published in 2016
Repository Repositorio Universidad Técnica de Ambato
16
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
17
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
18
other
Published in 2015
Repository Repositorio Universidad de Guayaquil
19
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar
20
other
Published in 2014
Repository Repositorio Universidad Estatal de Bolivar