1561-3194
1561-3194
S1561-31942021000400012
Cuba
00
08
2021
00
08
2021
25
4
[
2017
25
2
2
224-33
]
[
2018
]
[
2017
]
[
2019
]
[
2018
151
5
5
171-90
]
[
2016
9
2
2
177-83
]
[
2018
29
4
4
388-96
]
[
2016
]
[
2019
26
3
3
]
[
2018
37
79
79
]
[
2020
3
2
2
]
[
2019
]
[
2018
31
1
1
38-46
]
[
2016
15
3
3
451-61
]
[
2018
]
[
2020
]
[
2017
2
3
3
70-80
]