21
bachelorThesis
by Caicedo Arellano, Paola Edith; Velez Castelo, Maria Cristina; Auz Amador, Luis Andres; Romero Montoya, Maria Elena
Published in 2007
Repository Repositorio Escuela Superior Politécnica del Litoral
22
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
23
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral