2550-6587
2550-6587
S2550-65872019000100138
10.33936/rehuso.v4i1.2156
Ecuador
Ecuador
00
04
2019
00
04
2019
4
1
138
148
[
2009
34
3
3
205-15
]
[
2019
7
27
27
215-40
]
[
2017
11
1
1
1-13
]
[
2013
]
[
2014
8
45
45
9-21
]
[
2015
12
2
2
1-14
]
[
2017
]
[
2016
5
1
1
20-9
]
[
2019
]
[
2013
]
[
2019
80
1
1
13-30
]
[
2017
17
53
53
1-20
]
[
2014
5
1
1
1-22
]
[
2014
32
1
1
35-8
]
[
2014
12
66
66
73-103
]