1
masterThesis
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
2
article
by Mejia Pin, Juan Carlos; Molina Loor, Kenia Yhajaira; Zavala Soledispa, Fernando Martin; Escalante Aviles, Jose
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
3
bachelorThesis
Published in 2018
Repository Repositorio Escuela Superior Politécnica del Litoral