1
masterThesis
Published in 2013
Repository Repositorio Universidad del Azuay
2
masterThesis
Published in 2012
Repository Repositorio Universidad Técnica Particular de Loja
3
bachelorThesis
by Valencia Solorzano, Wilson Felipe; Vega Zamora, Miriam Gabriela; Velasteguí Peralta, María Nathaly
Published in 2007
Repository Repositorio Universidad de Cuenca