1561-3194
1561-3194
S1561-31942019000400542
Cuba
Cuba
Cuba
00
08
2019
00
08
2019
23
4
542
552
[
2015
19
5
5
]
[
2014
18
4
4
]
[
2018
22
1
1
]
[
2017
21
3
3
]
[
2017
Ma
r-
19
2
2
]
[
2018
22
3
3
]
[
2016
7
1
1
]
[
2013
35
2
2
]
[
2013
62
9
9
]
[
2015
44
1
1
]
[
2014
1-17
]
[
2007
24
3
3
]
[
2013
43
446
]
[
2013
9
]
[
2015
11
2
2
]