2709-7927
2709-7927
S2709-79272021000100029
Cuba
Cuba
00
03
2021
00
03
2021
15
1
29
41
[
2009
15
3
3
]
[
2018
12
2
2
]
[
2002
]
[
2016
]
[
2003
4
1
1
]
[
2019
20
2
2
]
[
2014
2014
]
[
2019
8
8
8
]
[
2020
116
]
[
2019
11
]
[
2008
4
6
6
]
[
2019
19
1
1
]
[
2020
20
1
1
]
[
2019
21
1
1
]
[
2006
74
2
2
]
[
2019
2
4
4
]
[
2020
29
1
1
]
[
2020
27
2
2
]
[
2019
149
]
[
2020
292
]
[
2019
18
]
[
2020
41
]
[
2019
39
6
6
]
[
2019
119
3
3
]
[
2019
16
16
16
]
[
2020
10
]
[
2019
47
7
7
]
[
2019
19
1
1
]
[
2019
10
5
5
]
[
2020
51
2
2
]
[
2020
30
1
1
]