1
article
Published in 2006
Repository Revista CINCHONIA
2
book
Published in 1994
Repository Repositorio SENESCYT
3
bachelorThesis
Published in 1989
Repository Repositorio SENESCYT
4
book
Published in 1993
Repository Repositorio SENESCYT
5
book
Published in 1998
Repository Repositorio SENESCYT
6
book
Published in 2005
Repository Repositorio SENESCYT
7
book
Published in 2005
Repository Repositorio SENESCYT