1
article
Published in 2011
Repository Repositorio Universidad Andina Simón Bolivar
2
article
Published in 2011
Repository Repositorio Universidad Andina Simón Bolivar
3
article
Published in 2008
Repository Revista ICONOS
4
article
Published in 2017
Repository Revista Universidad de Cuenca
5
article
Published in 2017
Repository REVISTAUC