141
bachelorThesis
Published in 2001
Repository Repositorio Universidad Politécnica Salesiana
142
bachelorThesis
Published in 2011
Repository Repositorio Universidad Politécnica Salesiana
143
bachelorThesis
Published in 2015
Repository Repositorio Universidad de Guayaquil
144
bachelorThesis
Published in 2014
Repository Repositorio Universidad Politécnica Salesiana
145
masterThesis
Published in 2010
Repository Repositorio Universidad Politécnica Salesiana
146
bachelorThesis
Published in 2017
Repository Repositorio Universidad de Otavalo
147
bachelorThesis
Published in 2013
Repository Repositorio Universidad Técnica de Machala
148
bachelorThesis
Published in 2011
Repository Repositorio Universidad Técnica de Babahoyo
149
bachelorThesis
Published in 2014
Repository Repositorio Universidad Técnica de Machala
150
bachelorThesis
Published in 2015
Repository Repositorio Universidad Técnica de Machala
151
bachelorThesis
Published in 2011
Repository Repositorio Universidad Nacional de Chimborazo
152
bachelorThesis
Published in 2016
Repository Repositorio Universidad Nacional de Chimborazo
153
bachelorThesis
Published in 2016
Repository Repositorio Universidad Nacional de Chimborazo
154
bachelorThesis
Published in 2017
Repository Repositorio Pontificia Universidad Católica del Ecuador
155
bachelorThesis
Published in 2019
Repository Repositorio Universidad Técnica de Babahoyo
156
bachelorThesis
Published in 2012
Repository Repositorio Universidad Técnica de Cotopaxi
157
article
Published in 2020
Repository Repositorio Universidad Tecnológica Indoamérica
158
bachelorThesis
Published in 2023
Repository Repositorio Universidad Laica Eloy Alfaro de Manabí
159
bachelorThesis
Published in 2013
Repository Repositorio Universidad de Guayaquil
160
bachelorThesis
Published in 2016
Repository Repositorio Universidad Nacional de Loja