1
article
Published in 2017
Repository Repositorio Universidad Técnica de Machala
2
article
by Sánchez Mendieta, Carlos; Cabello Sequera, Sandra; Campuzano Vera, Luisana; Espinoza Correa, Jesús
Published in 2015
Repository Repositorio Universidad Técnica de Machala
3
article
Published in 2017
Repository Repositorio Universidad Técnica de Machala
4
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Published in 2017
Repository Repositorio Universidad Técnica de Machala
5
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Published in 2017
Repository Repositorio Universidad Técnica de Machala
6
article
Published in 2019
Repository Repositorio Universidad Técnica de Machala
7
article
Published in 2015
Repository Repositorio Universidad Técnica de Machala
8
article
Published in 2019
Repository Repositorio Universidad Técnica de Machala