1
book
Published in 1947
Repository Repositorio Biblioteca Digital CCE
2
bachelorThesis
Published in 2006
Repository Repositorio Universidad Técnica Particular de Loja
3
book
by Montero Medina, Diana; Vargas Guzmán, Gabriela; Subía Arellano, Andrés; Calderón Andrade, Alejandro; Mosquera Narváez, Germán; Calderón Barragán, Oscar; Estrella Benavides, Carlos
Published in 2020
Repository Repositorio Universidad Tecnológica Indoamérica
4
bachelorThesis
Published in 2012
Repository Repositorio Universidad Internacional del Ecuador
5
bachelorThesis
Published in 2018
Repository Repositorio Universidad Estatal de Bolivar
6
bachelorThesis
Published in 2018
Repository Repositorio Universidad Estatal de Bolivar
7
bachelorThesis
Published in 2015
Repository Repositorio Universidad Internacional del Ecuador
8
bachelorThesis
Published in 2021
Repository Repositorio Universidad Técnica Particular de Loja
9
bachelorThesis
Published in 2019
Repository Repositorio Universidad Técnica Particular de Loja
10
bachelorThesis
Published in 2011
Repository Repositorio Universidad San Gregorio de Portoviejo
11
bachelorThesis
Published in 2016
Repository Repositorio Universidad de Guayaquil
12
article
Published in 2021
Repository Repositorio Universidad Andina Simón Bolivar
13
bachelorThesis
Published in 2022
Repository Repositorio Universidad del Azuay
14
bachelorThesis
Published in 2019
Repository Repositorio Universidad Nacional de Loja
15
bachelorThesis
Published in 2010
Repository Repositorio Universidad Nacional de Loja
16
bachelorThesis
Published in 2013
Repository Repositorio Universidad Nacional de Loja
17
bachelorThesis
Published in 2017
Repository Repositorio Universidad Nacional de Loja
18
bachelorThesis
Published in 2016
Repository Repositorio Universidad Nacional de Loja
19
bachelorThesis
Published in 2014
Repository Repositorio Universidad Nacional de Loja
20
bachelorThesis
Published in 2018
Repository Repositorio Universidad de Cuenca