121
article
Published in 2017
Repository Revista Ciencias Médicas
122
bachelorThesis
Published in 1999
Repository Repositorio Universidad de Cuenca
123
bachelorThesis
Published in 1978
Repository Repositorio Universidad de Cuenca
124
article
Published in 2014
Repository Repositorio Instituto Tecnológico Bolivariano
125
article
Published in 2019
Repository Repositorio Universidad Andina Simón Bolivar
126
bachelorThesis
Published in 2014
Repository Repositorio Universidad Católica de Santiago de Guayaquil
127
bachelorThesis
Published in 2013
Repository Repositorio Universidad San Francisco de Quito
128
bachelorThesis
Published in 2020
Repository Repositorio Universidad del Azuay
129
bachelorThesis
Published in 2018
Repository Repositorio Universidad del Azuay
130
masterThesis
Published in 1983
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
131
masterThesis
Published in 2010
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
132
masterThesis
Published in 2014
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
133
masterThesis
Published in 2019
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
134
bachelorThesis
Published in 2002
Repository Repositorio Universidad de Cuenca
135
bachelorThesis
Published in 1977
Repository Repositorio Escuela Superior Politécnica del Litoral
136
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
137
bachelorThesis
Published in 2018
Repository Repositorio Universidad Técnica Particular de Loja
138
bachelorThesis
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
139
bachelorThesis
Published in 2006
Repository Repositorio Pontificia Universidad Católica del Ecuador
140
bachelorThesis
Published in 2014
Repository Repositorio Universidad Nacional de Chimborazo