2077-2874
2077-2874
S2077-28742023000100030
Ecuador
Ecuador
00
00
2023
00
00
2023
15
[
2018
17
2
2
]
[
2020
6
]
[
2016
7
1
1
]
[
2020
6
]
[
2018
5
10
10
]
[
2019
]
[
2019
2
3
3
]
[
2019
3
23
23
]
[
1973
]
[
1982
]
[
2017
38
124
124
]
[
2019
13
1
1
]
[
1984
]
[
2017
7
2
2
]
[
2019
8
2
2
]
[
2019
21
3
3
]
[
2019
6
1
1
]
[
2018
19
1
1
]
[
2017
4
12
12
]
[
2018
]
[
2017
2
4
4
]
[
2018
14
1
1
]
[
1995
]
[
2020
39
3
3
]
[
2019
12
2
2
]
[
2018
54
54
]