1
other
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
2
other
Published in 2016
Repository Repositorio Universidad Nacional de Loja
3
other
Published in 2015
Repository Repositorio Universidad Nacional de Loja
4
other
Published in 2015
Repository Repositorio Universidad Técnica de Machala
5
other
Published in 2014
Repository Repositorio Universidad de Cuenca
6
other
by Ruiz. Guardado, Marta; Romero Abón, Thais; Reyes Garriga, María Del Loreto; Pérez Ruiz, Leslie; Pérez Ruiz, Liesel; Pérez Iglesias, Hipólito
Published in 2015
Repository Repositorio Universidad Técnica de Machala
7
other
Published in 2014
Repository Repositorio Universidad de Cuenca
8
other
Published in 2014
Repository Repositorio Universidad de Guayaquil
9
other
Published in 2020
Repository Repositorio Universidad de Guayaquil
10
other
Published in 2013
Repository Repositorio Universidad de Guayaquil
11
other
Published in 2015
Repository Repositorio Universidad de Guayaquil
12
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
13
other
Published in 2011
Repository Repositorio Universidad de Guayaquil
14
other
Published in 2012
Repository Repositorio Universidad de Guayaquil