Vol 4, No 1 (2018)

July 2018 - December 2018

Table of Contents

Research article

Cristian Eduardo Salazar Concha, Cristian Mondaca Marino, Jorge Cea Rodriguez
1-14
Jorge Isaac Lechuga-Cardozo
15-24
María de Guadalupe Gaytán-Jiménez, Carlos López-Hernández
25-34
Fernanda Canale Segovia, Carlos López-Hernández
35-42
Guillermo Yáber, Ana Lucía Chaves, Eugenia Csoban
53-64
Jorge Cea Rodriguez, Horacio Sanhueza Burgos, Elba Filgueira Muñoz
65-80
Ulises Antonio Alarcón González
93-108

Case study

Victor Manuel Escobar Zuñiga
43-52
Marelene Mendoza, Stefania Loja Macías
81-92