21
article
Published in 2017
Repository REVISTAUC
22
bachelorThesis
Published in 1997
Repository Repositorio SEK
23
article
Published in 2015
Repository Revista Universidad del Pacifico
24
article
Published in 2017
Repository REVISTAUC
25
article
Published in 2003
Repository Repositorio SENESCYT
26
book
Published in 1996
Repository Repositorio SENESCYT
27
book
Published in 1999
Repository Repositorio SENESCYT
28
book
Published in 2010
Repository Repositorio SENESCYT
29
book
Published in 2009
Repository Repositorio SENESCYT
30
book
Published in 2001
Repository Repositorio SENESCYT
31
book
Published in 2001
Repository Repositorio SENESCYT
32
book
Published in 2000
Repository Repositorio SENESCYT
33
book
Published in 2011
Repository Repositorio SENESCYT
34
book
Published in 1998
Repository Repositorio SENESCYT
35
masterThesis
Published in 2013
Repository Repositorio SENESCYT
37
38
Published in 1978
Repository
39
40
Published in 1977
Repository