1561-3194
1561-3194
S1561-31942021000500006
Angola
Cuba
00
10
2021
00
10
2021
25
5
[
2016
58
5
5
]
[
2018
8
2
2
]
[
2019
23
1
1
]
[
2018
16
16
16
]
[
2019
11
4
4
]
[
2016
20
3
3
]
[
2020
25
1
1
]
[
2016
25
2
2
]
[
2019
27
]
[
2018
42
]
[
2019
]
[
2018
97
1
1
]
[
2018
]
[
2015
31
3
3
]
[
2015
23
3
3
]
[
2016
16
2
2
]
[
2018
34
3
3
]
[
2019
16
4
4
374-389.
]
[
2019
35
]
[
2016
25
1-2
1-2
]