41
article
Published in 2020
Repository Repositorio Universidad Laica Vicente Rocafuerte
42
bachelorThesis
Published in 2015
Repository Repositorio Universidad Técnica de Machala
43
article
Published in 1986
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
44
bachelorThesis
Published in 2009
Repository Repositorio Pontificia Universidad Católica del Ecuador
45
masterThesis
Published in 2015
Repository Repositorio Instituto de Altos Estudios Nacionales
46
bachelorThesis
Published in 2019
Repository Repositorio Universidad Técnica de Babahoyo
47
bachelorThesis
Published in 2013
Repository Repositorio Universidad Internacional del Ecuador
48
bachelorThesis
Published in 2013
Repository Repositorio Universidad Internacional del Ecuador
49
bachelorThesis
Published in 2016
Repository Repositorio Universidad de Guayaquil
50
bachelorThesis
Published in 2017
Repository Repositorio Universidad de Guayaquil
51
bachelorThesis
Published in 2018
Repository Repositorio Escuela Superior Politécnica Agropecuaria de Manabí
52
article
Published in 2019
Repository Repositorio Universidad Andina Simón Bolivar
53
bachelorThesis
Published in 2017
Repository Repositorio Universidad Católica de Santiago de Guayaquil
54
bachelorThesis
Published in 2010
Repository Repositorio Universidad Técnica de Ambato
55
bachelorThesis
Published in 2013
Repository Repositorio Universidad de Especialidades Espíritu Santo
56
bachelorThesis
Published in 2018
Repository Repositorio Universidad de Especialidades Espíritu Santo
57
bachelorThesis
Published in 2019
Repository Repositorio Universidad de las Américas
58
bachelorThesis
Published in 2009
Repository Repositorio Pontificia Universidad Católica del Ecuador
59
masterThesis
Published in 2016
Repository Repositorio Universidad de Guayaquil
60
bachelorThesis
Published in 2017
Repository Repositorio Universidad de Guayaquil