1
article
Published in 2015
Repository Revista Universidad Laica Vicente Rocafuerte
2
article
Published in 2015
Repository Revista Universidad Laica Vicente Rocafuerte
3
article
Published in 2015
Repository Repositorio Universidad Laica Vicente Rocafuerte
4
article
Published in 2015
Repository Repositorio Universidad Laica Vicente Rocafuerte
5
article
by Chang Herrera, Carolina Elizabeth; Montiel Rivera, Boris Hernan; Muñoz Calle, Luis Angel; Valero, Carlos
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
6
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral