1
book
Published in 2008
Repository Repositorio Universidad Técnica del Norte
2
bachelorThesis
Published in 1994
Repository Repositorio Universidad Técnica Particular de Loja
3
masterThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica del Litoral
4
bachelorThesis
Published in 1999
Repository Repositorio Universidad Técnica Particular de Loja