1
article
Published in 2008
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
2
book
Published in 2018
Repository Repositorio Universidad Técnica de Machala
3
bachelorThesis
Published in 2019
Repository Repositorio Universidad San Francisco de Quito
4
article
Published in 1988
Repository Repositorio SENESCYT
5
book
Published in 1999
Repository Repositorio Universidad Politécnica Salesiana
6
bachelorThesis
Published in 2010
Repository Repositorio Universidad de las Fuerzas Armadas
7
book
Published in 2017
Repository Repositorio Universidad Estatal Península de Santa Elena
8
other
Published in 1877
Repository Repositorio Biblioteca Digital CCE
9
book
Published in 1877
Repository Repositorio Biblioteca Digital CCE
10
bachelorThesis
Published in 2000
Repository Repositorio Universidad de Cuenca
11
bachelorThesis
Published in 2008
Repository Repositorio Universidad Técnica Particular de Loja
12
article
Published in 2007
Repository Revista CHASQUI
13
article
Published in 2017
Repository Revista Ciencias Médicas
14
article
Published in 2017
Repository Revista Ciencias Médicas
15
other
Published in 2020
Repository Repositorio de la Universidad de las Artes
16
book
Published in 2018
Repository Repositorio Universidad Andina Simón Bolivar
17
bachelorThesis
Published in 2016
Repository Repositorio Instituto Tecnológico Cordillera
18
bachelorThesis
Published in 2014
Repository Repositorio Universidad Católica de Santiago de Guayaquil
19
bachelorThesis
Published in 2013
Repository Repositorio Universidad Católica de Santiago de Guayaquil
20
bachelorThesis
Published in 2011
Repository Repositorio Universidad Técnica de Ambato