1561-3194
1561-3194
S1561-31942021000300007
Cuba
Cuba
Cuba
Cuba
00
06
2021
00
06
2021
25
3
[
2018
43
6
6
]
[
2020
10
1
1
]
[
2016
20
5
5
]
[
2005
4
4
4
]
[
2020
45
5
5
]
[
2017
19
3
3
]
[
2017
9
2
2
]
[
2017
39
1
1
]
[
2019
]
[
2019
23
1
1
]
[
2012
11
4
4
]
[
2014
36
^s1
^s1
1
]
[
2004
8
3
3
]
[
2019
41
1
1
]
[
2017
20
5
5
]