1028-9933
1028-9933
S1028-99332022000200006
Ecuador
00
04
2022
00
04
2022
101
2
[
2020
20
1
1
1-5
]
[
2020
83
1
1
51-6
]
[
2020
5
12
12
637-53
]
[
2020
36
4
4
1-10
]
[
2020
36
1
1
181-95
]
[
2021
6
1
1
1-11
]
[
2019
369
1
1
1689-99
]
[
2019
7
1
1
141-78
]
[
2020
]
[
2021
4
8
8
197-211
]
[
2019
56
1
1
1328-43
]
[
2021
13
1
1
1-13
]
[
2021
18
1
1
1-14
]
[
2022
101
1
1
1-11
]
[
2006
2ed
]
[
2022
5
3
3
9-16
]