1
Published in 2004
Repository
2
Published in 1993
Repository
3
bachelorThesis
Published in 2019
Repository Repositorio Universidad Católica de Santiago de Guayaquil
4
bachelorThesis
Published in 2019
Repository Repositorio Universidad del Azuay
5
masterThesis
Published in 2012
Repository Repositorio Universidad Técnica Particular de Loja
6
7
8