1
other
Published in 2001
Repository Repositorio Escuela Superior Politécnica del Litoral
2
3
bachelorThesis
Published in 2014
Repository Repositorio Universidad de Especialidades Espíritu Santo
4
bachelorThesis
Published in 2021
Repository Repositorio Universidad Regional Autónoma de los Andes
5
bachelorThesis
Published in 2020
Repository Repositorio Universidad Técnica Estatal de Quevedo
6
article
Published in 2018
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
7
article
Published in 1978
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
8
masterThesis
Published in 2023
Repository Repositorio Universidad del Azuay
9
article
Published in 2018
Repository Repositorio Universidad Nacional de Educación
10
bachelorThesis
Published in 2016
Repository Repositorio Universidad Católica de Santiago de Guayaquil
11
bachelorThesis
Published in 2011
Repository Repositorio Universidad San Francisco de Quito
12
bachelorThesis
Published in 2011
Repository Repositorio Universidad San Francisco de Quito
13
bachelorThesis
Published in 2016
Repository Repositorio Universidad Nacional de Loja
14
bachelorThesis
Published in 2022
Repository Repositorio Universidad de Cuenca
15
bachelorThesis
Published in 2021
Repository Repositorio Universidad de Cuenca
16
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
17
bachelorThesis
Published in 2021
Repository Repositorio Universidad de Guayaquil
18
masterThesis
Published in 2015
Repository Repositorio Universidad Nacional de Chimborazo
19
article
Published in 2014
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
20
article
Published in 2014
Repository Revista URVIO