1
article
Published in 2012
Repository Repositorio Universidad Politécnica Salesiana
2
bachelorThesis
Published in 2015
Repository Repositorio Universidad Casa Grande
3
bachelorThesis
by Molina Catalán, Silvia Madeleine; Crespo Alvarado, José Carlos; Vargas Álvarez, Katy Melisa; Vera De la Torre, Mauricio
Published in 2015
Repository Repositorio Universidad Casa Grande