2227-1899
2227-1899
S2227-18992020000400134
Cuba
Cuba
Cuba
Portugal.
00
12
2020
00
12
2020
14
4
134
161
[
2020
]
[
2007
8
300
300
]
[
2007
36
1
1
]
[
2017
]
[
1992
]
[
2002
27-34
]
[
2007
]
[
2006
]
[
2008
27-32
]
[
2011
38
9
9
1499-506
]
[
2016
]
[
2020
]
[
2014
358
31-51
]
[
2002
]
[
2001
]
[
1999
]
[
1988
]
[
1999
]
[
2004
]
[
2008
]
[
2007
]
[
2005
731-8
]
[
2018
34
5
5
760-9
]
[
2014
]
[
2011
12
333
333
1-7
]
[
2016
73
14
14
2681-706
]
[
2004
]
[
2019
]
[
2001
]
[
2007
364
53-9
]
[
2000
]
[
2015
42
2
2
245-84
]
[
2014
15
3
3
341-2
]
[
2003
19
4
4
513-23
]
[
2005
]
[
2006
]
[
2019
]
[
2017
18
1
1
186
]