1729-519X
1729-519X
S1729-519X2020000300008
Cuba
Cuba
Cuba
00
06
2020
00
06
2020
19
3
[
2014
27
2
2
93-6
]
[
1932
286
1
1
62-9
]
[
De Unamuno Péreza P
2012
103
3
3
229-32
]
[
2018
97
6
6
1-2
]
[
2010
60
6
6
529-30
]
[
2014
14
1
1
]
[
1991
13
557-67
]
[
1994
21
2
2
157-63
]
[
1954
24
965-8
]
[
1999
42
2
2
157-9
]
[
2012
23
574-82
]
[
2012
1
533-57
]
[
2011
18
1
1
1-28
]
[
2015
66
3
3
219-23
]
[
2016
43
8
8
707-10
]
[
2009
41
4
4
372-8
]
[
2018
4
2
2
]
[
2018
9
8
8
267-9
]
[
2017
3
1
1
69
]
[
2020
66
1
1
541
]