2224-6185
2224-6185
S2224-61852020000100106
Cuba
Cuba
00
04
2020
00
04
2020
40
1
106
117
[
2001
2
1762-6
]
[
2006
89
9
9
3296-305
]
[
2009
52
5
5
1235-42
]
[
1989
]
[
1980
120
]
[
1990
11
1
1
3-9
]
[
1990
11
2
2
71-6
]
[
2001
1
60-4
]
[
1990
]
[
1993
540
]
[
1991
547
]
[
1987
]
[
1991
9301
Special Issue
Special Issue
197
]
[
1985
20
205-14
]
[
1989
72
1967-75
]
[
2011
10
2
2
131-53
]
[
1984
67
1873-11888
]
[
2000
]
[
2017
37
3
3
415-27
]
[
2018
38
2
2
386-97
]
[
2006
]
[
2001
]
[
1983
]
[
2000
]
[
2006
]
[
1984
]
[
1984
]
[
1984
]