1
article
Published in 2021
Repository Repositorio Universidad Estatal Península de Santa Elena
2
bachelorThesis
Published in 2014
Repository Repositorio Universidad del Azuay
3
bachelorThesis
Published in 2021
Repository Repositorio Universidad del Azuay
4
bachelorThesis
Published in 2011
Repository Repositorio Universidad Técnica del Norte
5
bachelorThesis
Published in 2015
Repository Repositorio Pontificia Universidad Católica del Ecuador
6
bachelorThesis
Published in 2015
Repository Repositorio Universidad Técnica de Machala
7
bachelorThesis
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Repository Repositorio Universidad Técnica Particular de Loja
8
article
Published in 2012
Repository Revista Universidad de Cuenca
9
article
Published in 2012
Repository REVISTAUC
10
bachelorThesis
Published in 1996
Repository Repositorio Universidad de Cuenca