1561-3194
1561-3194
S1561-31942021000600005
Cuba
Cuba
Cuba
Cuba
Cuba
00
12
2021
00
12
2021
25
6
[
2018
12
2
2
42-9
]
[
2017
17
2
2
25-38
]
[
2021
25
2
2
]
[
2019
13
3
3
315-27
]
[
2017
21
3
3
162-73
]
[
2017
49
9
9
525-33
]
[
2018
5
1
1
8-13
]
[
2017
25
1
1
]
[
2020
24
1
1
]
[
2018
18
1
1
39-50
]
[
2021
35
2
2
153-60
]
[
2019
35
3
3
]
[
2018
21
2
2
258-69
]
[
2017
15
2
2
217-28
]
[
2020
36
1
1
173-80
]
[
2017
13
1
1
4-14.
]
[
2017
78
3
3
458-62
]