1
article
by Abad Ortega, Eduardo Miguel; Moreno Campoverde, Maria Alexandra; Neira Alejandro, Cristina Ivonne; Mejia Coronel, Marco Tulio
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
2
bachelorThesis
by Abad Ortega, Eduardo; Moreno Campoverde, Alexandra; Neira Alejandro, Cristina; Mejía, Marco, Director
Published in 2003
Repository Repositorio Escuela Superior Politécnica del Litoral