1727-897X
1727-897X
S1727-897X2021000600959
Cuba
Cuba
00
12
2021
00
12
2021
19
6
959
969
[
2014
4
7
7
148-70
]
[
2015
]
[
2012
44
3
3
95-104
]
[
2011
4
2
2
143-52
]
[
2013
23
34-9
]
[
2018
57
2
2
27-50
]
[
2019
2
13-26
]
[
1996
]
[
2002
56-78
]
[
2003
13
2
2
203-14
]
[
2007
]
[
2008
31
41
]
[
2006
12
2-3
2-3
191-205
]
[
2019
245
798-805
]
[
2012
27
1
1
21-34
]