2227-1899
2227-1899
S2227-18992021000500033
Cuba
Cuba
Cuba
00
00
2021
00
00
2021
15
4
33
58
[
C3D
2021
a
]
[
C3D
2021
b
]
[
2009
201-6
]
[
1988
20
3
3
117-26
]
[
1993
2
1
1
1-64
]
[
2011
11
2
2
]
[
1996
129-36
]
[
1989
]
[
1990
]
[
1993
25
12
12
741-50
]
[
2006
940-4
]
[
2020
99-106
]
[
2008
5
1-4
1-4
471-82
]
[
2010
42
1
1
36-49
]
[
1998
]
[
2003
]
[
1990
33
1
1
54-63
]
[
2010
42
2
2
151-61
]
[
1997
16
2
2
179-216
]
[
2016
1-55
]
[
1991
6
111-36
]
[
2009
8
]
[
2001
1
1
1
100-1
]
[
2005
2
5
5
655-63
]
[
1995
266-98
]
[
1997
]
[
2011
1053-80
]
[
2009
]
[
1997
21
5
5
599-609
]
[
2019
]
[
1992
24
3
3
141-7
]
[
2007
]
[
1991
]
[
1992
]
[
1996
2
1
1
28-34
]
[
1996
]
[
2003
34
2
2
103-13
]
[
1982
14
4
4
209-14
]
[
1981
15
3
3
171-7
]
[
2006
185-96
]
[
2016
]
[
1985
235-43
]
[
2001
307-8
]
[
2017
365-72
]
[
2018
]
[
1991
387-96
]
[
2008
]
[
2018
452-62
]
[
1987
90-104
]
[
1992
24
10
10
531-40
]
[
1990
221-33
]
[
2019
]
[
2010
692-5
]
[
2006
2
1311-6
]
[
2007
]
[
2009
2
498-502
]
[
2015
]