1
article
Published in 2001
Repository Repositorio Universidad Andina Simón Bolivar
2
article
Published in 2002
Repository Repositorio Universidad Andina Simón Bolivar
3
article
Published in 2005
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
4
bachelorThesis
Published in 1984
Repository Repositorio Universidad Técnica Particular de Loja
5
article
Published in 2016
Repository Revista Comentario Internacional
6
bachelorThesis
Published in 2018
Repository Repositorio Universidad San Francisco de Quito