21
22
bachelorThesis
Published in 2009
Repository Repositorio Universidad Nacional de Loja
23
masterThesis
Published in 2012
Repository Repositorio Universidad Técnica de Cotopaxi
24
25
26
Published in 2002
Repository
27
Published in 2004
Repository
28
29
30
31
Published in 2004
Repository
32
bachelorThesis
Published in 2018
Repository Repositorio Universidad de las Fuerzas Armadas
33
34
35
36
37
38
39
40