1
other
Published in 2005
Repository Repositorio Escuela Superior Politécnica del Litoral
2
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
3
bachelorThesis
by González Santos, Freddy; Tamayo Ortega, Carlos; Tituana Solano, William; Molineros, Ernesto, Director
Published in 1998
Repository Repositorio Escuela Superior Politécnica del Litoral