1996-2452
1996-2452
S1996-24522022000200609
Ecuador
00
08
2022
00
08
2022
17
2
609
621
[
2015
16
1
1
]
[
2018
]
[
2015
20
212
212
1-14
]
[
2019
7
2
2
33
]
[
2020
25
266
266
124-33
]
[
2020
6
9
9
128-37
]
[
2021
35
10
10
2839-45
]
[
2019
]
[
2021
19
1
1
32-9
]
[
2018
7
1
1
1-12
]
[
2015
]
[
2020
22
2
2
1-10
]
[
2018
2
3
3
54-67
]
[
2018
64
1
1
195-204
]
[
2019
3
117
117
2577-0748
]
[
2015
2
1
1
47-55
]
[
2020
]
[
2021
1-17
]