1409-4258
1409-4258
S1409-42582022000100196
10.15359/ree.26-1.11
Ecuador
Ecuador
00
04
2022
00
04
2022
26
1
196
212
[
2019
47
3
3
371-84
]
[
2013
2
2
2
141-57
]
[
2016
4
2
2
83-94
]
[
2014
143
477-81
]
[
2005
]
[
2010
]
[
2012
45
1
1
105-15
]
[
2010
]
[
2005
1
1
1
53-66
]
[
2016
5
1
1
1-4
]
[
2010
48
1
1
28-34
]
[
2011
]
[
2012
9
9
9
1472-85
]
[
2016
2
1
1
1-14
]
[
2011
2
1
1
164-9
]
[
2008
4
2
2
94-106
]
[
2010
1
6
6
918-21
]
[
2011
3
]
[
1993
]
[
2012
]
[
2012
49
49
6-10
]
[
1982
16
4
4
529-6
]
[
2005
7
3
3
47-54
]
[
2013
2
6
6
169-78
]
[
2011
1
3
3
11-20
]
[
2008
41
4
4
465-96
]
[
2014
98
1919-25
]
[
2015
2
4
4
174-86
]
[
2018
]
[
2011
3
]
[
1985
19
4
4
703-25
]