1
article
Published in 2020
Repository Repositorio Universidad de las Fuerzas Armadas
2
bachelorThesis
Published in 2016
Repository Repositorio Universidad Técnica de Ambato
3
bachelorThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica de Chimborazo
4
bachelorThesis
Published in 2011
Repository Repositorio Universidad Nacional de Loja
5
bachelorThesis
Published in 2015
Repository Repositorio Universidad Nacional de Loja
6
bachelorThesis
Published in 1964
Repository Repositorio Universidad de Cuenca
7
bachelorThesis
Published in 2010
Repository Repositorio Escuela Superior Politécnica del Litoral
8
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
9
bachelorThesis
Published in 2016
Repository Repositorio Universidad Técnica del Norte
10
bachelorThesis
Published in 2021
Repository Repositorio Universidad de Guayaquil
11
bachelorThesis
Published in 2012
Repository Repositorio Universidad Técnica Particular de Loja
12
bachelorThesis
Published in 2022
Repository Repositorio Universidad Técnica Particular de Loja
13
bachelorThesis
Published in 2015
Repository Repositorio Universidad Politécnica Salesiana
14
bachelorThesis
Published in 2006
Repository Repositorio Universidad Politécnica Salesiana
15
bachelorThesis
Published in 2013
Repository Repositorio Universidad Laica Vicente Rocafuerte
16
bachelorThesis
Published in 2013
Repository Repositorio Escuela Superior Politécnica de Chimborazo
17
bachelorThesis
Published in 2013
Repository Repositorio Universidad Laica Vicente Rocafuerte
18
bachelorThesis
Published in 2017
Repository Repositorio Universidad Técnica de Cotopaxi
19
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
20
bachelorThesis
Published in 2019
Repository Repositorio Escuela Superior Politécnica del Litoral