1561-2953
1561-2953
S1561-29532022000100009
Ecuador
00
04
2022
00
04
2022
33
1
[
2020
21
22
22
8778
]
[
2019
147
11
11
1449-57
]
[
2017
173
2
2
471-8
]
[
2018
]
[
2019
42
1
1
61-73
]
[
2016
45
4
4
783-97
]
[
2020
12
1
1
17-28
]
[
1954
14
2
2
193-204
]
[
1959
48
555-74
]
[
2013
2013
bcr2012007734
]
[
2020
11
39
]
[
2020
5
3
3
]
[
2018
23
389-98
]
[
2018
13
6
6
]
[
2020
14
1
1
34
]
[
2015
35
3
3
64-9
]
[
2019
35
3
3
543-52
]
[
2020
15
1
1
108
]
[
2014
5
5
5
20
]
[
2020
]
[
2016
]
[
2019
11
3
3
319-26
]
[
2015
100
5
5
1802-10
]
[
2019
104
11
11
5120-35
]
[
2016
8
1
1
23
]
[
2019
2019
7
7
]
[
2015
11
9
9
522-34
]
[
2017
28
1
1
1-7
]
[
2016
14
1
1
16-28
]
[
2016
9
1
1
59-68
]