1990-8644
1990-8644
S1990-86442022000300248
Ecuador
00
06
2022
00
06
2022
18
86
248
257
[
2021
24
2
2
143-66
]
[
2021
13
1
1
17-25
]
[
2013
11
1
1
429-46
]
[
2003
]
[
2021
]
[
2010
32
130
130
103-20
]
[
2018
]
[
2016
5
10
10
1-19
]
[
2015
10
10
10
687-708
]
[
2022
25
1
1
171-95
]
[
2014
18
61
61
527-34
]
[
2019
22
1
1
189-213
]
[
2021
24
2
2
97-120
]
[
2013
1
38
38
305-33
]
[
2017
24
3
3
111-24
]
[
2004
4
1
1
3-14
]