1
article
Published in 2010
Repository Repositorio Banco Central del Ecuador
2
masterThesis
Published in 2012
Repository Repositorio SENESCYT
3
bachelorThesis
Published in 2019
Repository Repositorio Universidad Politécnica Estatal del Carchi
4
book
Published in 1846
Repository Repositorio Biblioteca Digital CCE
5
bachelorThesis
Published in 2016
Repository Repositorio Pontificia Universidad Católica del Ecuador
6
article
Published in 2015
Repository Repositorio SENESCYT
7
bachelorThesis
Published in 2022
Repository Repositorio Universidad Nacional de Educación
8
bachelorThesis
Published in 2022
Repository Repositorio Universidad Nacional de Educación
9
masterThesis
Published in 2013
Repository Repositorio SENESCYT
10
bachelorThesis
Published in 2021
Repository Repositorio Universidad Nacional de Educación
11
bachelorThesis
Published in 2020
Repository Repositorio Universidad Nacional de Educación
12
bachelorThesis
Published in 2016
Repository Repositorio Universidad Técnica del Norte
13
bachelorThesis
Published in 2022
Repository Repositorio Universidad Nacional de Educación
14
bachelorThesis
Published in 2016
Repository Repositorio Universidad Nacional de Loja
15
article
Published in 2020
Repository Repositorio Universidad Casa Grande
17
bachelorThesis
Published in 2015
Repository Repositorio Universidad Católica de Cuenca
18
masterThesis
Published in 2015
Repository Repositorio SENESCYT
19
book
Published in 1998
Repository Repositorio SENESCYT
20
book
Published in 1998
Repository Repositorio SENESCYT