1
bachelorThesis
Published in 2020
Repository Repositorio Universidad Yachay Tech
2
masterThesis
Published in 2015
Repository Repositorio SENESCYT
3
book
Published in 1892
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
4
bachelorThesis
Published in 2020
Repository Repositorio Universidad Yachay Tech
5
article
Published in 2018
Repository Repositorio Universidad Politécnica Salesiana