1561-3194
1561-3194
S1561-31942019000400533
Cuba
00
08
2019
00
08
2019
23
4
533
541
[
2016
]
[
2004
42
5
5
]
[
2011
16
3
3
]
[
2015
]
[
2015
19
3
3
]
[
2013
35
4
4
]
[
2007
11
1
1
]
[
2012
30
1
1
]
[
2015
19
12
12
]
[
2015
128
6
6
]
[
2016
17
4
4
]
[
2017
]
[
2015
1
1
1
]
[
2015
10
5
5
]
[
2015
35
1
1
]
[
2018
]
[
2017
9
1
1
]