1
article
by Arevalo Alvarado, Dolores; Tinoco Cordova, Juan Fernando; Arevalo Alvarado, Mercy; Gando Cañarte, Pedro Alvaro
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
2
bachelorThesis
Published in 2018
Repository Repositorio Universidad Regional Autónoma de los Andes
3
masterThesis
Published in 2016
Repository Repositorio Universidad de Guayaquil