1561-3194
1561-3194
S1561-31942023000800024
Ecuador
00
00
2023
00
00
2023
27
[
2021
]
[
2019
12
2
2
82-86.
]
[
2017
49
10
10
611-8
]
[
2017
61
2
2
235-52.
]
[
2020
229
6
6
363-70.
]
[
2020
140
7
7
]
[
2019
9
2
2
133-8.
]
[
2017
]
[
2019
548
]
[
2018
30
4
4
337-41
]
[
2019
41
4
4
172-177.
]
[
2017
]
[
2017
]
[
2018
20
32
32
24-31.
]
[
2021
74
9
9
790-.
]
[
2017
]
[
2019
91
1
1
30-6.
]
[
2022
22
1
1
13-6.
]
[
2020
14
4
4
685-93.
]
[
2019
18
3
3
345-53.
]
[
2021
2021
7086763
]
[
2022
46
111
111
]
[
2022
22
1
1
320
]
[
2018
18
1
1
]
[
2018
94
2
2
123-30.
]
[
2018
30
4
4
]