1727-897X
1727-897X
S1727-897X2019000300429
Cuba
Cuba
00
06
2019
00
06
2019
17
3
429
436
[
2012
16
5
5
5
]
[
2010
8
1
1
9
]
[
2013
19
2
2
7
]
[
2013
17
11
11
6
]
[
2011
15
10
10
10
]
[
2013
7
2
2
13
]
[
2010
14
1
1
15
]
[
2012
16
3
3
12
]
[
2009
47
2
2
2-3
]
[
2007
45
2
2
9
]
[
2009
13
1
1
6
]
[
2006
17
2
2
9
]
[
2006
43
4
4
6
]
[
2005
34
6
6
340-6
]
[
2008
35
5
5
370-4
]
[
2010
27
2
2
134-40
]
[
2009
7
1
1
8
]
[
2005
4
4
4
6
]
[
2008
12
3
3
6
]
[
2013
5
1
1
6
]
[
2012
]