1
bachelorThesis
by Calderon Rivadeneira, Luis; Aldaz Sigcho, Freddy; Maridueña Arroyave, Jose; Garay Bravo, Franklin; Molineros, Ernesto, Director
Published in 1998
Repository Repositorio Escuela Superior Politécnica del Litoral
2
article
by Molineros Mera, Ernesto; Calderon Rivadeneira, Luis; Aldaz Sigcho, Freddy; Garay Bravo, Franklin; Maridueña Arroyave, Jose
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral