1996-2452
1996-2452
S1996-24522023000200015
Ecuador
Ecuador
Cuba
00
08
2023
00
08
2023
18
2
[
2017
14
53
53
233-42
]
[
2017
2
2
134-42
]
[
2018
18
1
1
133-40
]
[
2017
12
1
1
31-41
]
[
2017
9
2
2
]
[
2018
11
11
3-15
]
[
2015
10
2
2
160-70
]
[
2007
]
[
2016
11
2
2
53-61
]
[
2007
]
[
2020
15
15
77-101
]
[
2021
40
40
174-9
]
[
2015
27
140-5
]
[
2017
9
2
2
299-310
]
[
2019
14
2
2
153-64
]
[
2021
16
2
2
423-35
]
[
2016
15
15
101-22
]
[
2001
7
43
43
]