1
article
Published in 2020
Repository Repositorio Universidad Casa Grande
2
bachelorThesis
Published in 2021
Repository Repositorio Universidad Politécnica Salesiana
3
bachelorThesis
Published in 2010
Repository Repositorio Universidad de las Fuerzas Armadas
4
bachelorThesis
Published in 2018
Repository Repositorio Universidad de Guayaquil
5
bachelorThesis
Published in 2020
Repository Repositorio Universidad de las Américas
6
bachelorThesis
Published in 2018
Repository Repositorio Escuela Superior Politécnica del Litoral
7
bachelorThesis
Published in 2021
Repository Repositorio Universidad de Guayaquil
8
bachelorThesis
Published in 2023
Repository Repositorio Universidad Politécnica Salesiana
9
masterThesis
Published in 2016
Repository Repositorio SENESCYT
10
masterThesis
Published in 2018
Repository Repositorio Universidad Nacional de Educación
11
masterThesis
Published in 2013
Repository Repositorio SENESCYT
12
bachelorThesis
Published in 2023
Repository Repositorio Universidad Politécnica Salesiana
13
book
Published in 1937
Repository Repositorio Biblioteca Digital CCE
14
masterThesis
Published in 2010
Repository Repositorio SENESCYT
15
article
Published in 2015
Repository Repositorio Escuela Superior Politécnica del Litoral
16
bachelorThesis
Published in 2018
Repository Repositorio Escuela Superior Politécnica del Litoral
17
bachelorThesis
Published in 2019
Repository Repositorio Universidad Técnica de Babahoyo
18
masterThesis
Published in 2016
Repository Repositorio SENESCYT
19
masterThesis
Published in 2016
Repository Repositorio SENESCYT
20
masterThesis
Published in 2020
Repository Repositorio Universidad Nacional de Educación