0034-7531
0034-7531
S0034-75312021000500007
Cuba
00
00
2021
00
00
2021
93
[
2013
]
[
2020
91
3
3
449-56
]
[
2017
XXI
8
8
511-7
]
[
2017
]
[
2017
74
4
4
241-2
]
[
2016
61
4
4
256-60
]
[
2017
96
2
2
205-12
]
[
2010
2075-82
]
[
2018
90
2
2
]
[
2018
24
1
1
12-7
]
[
2019
21
203-6
]
[
2015
]
[
2011
69
2
2
60-5
]
[
2021
22
1
1
1-9
]
[
2015
24
2
2
113-22
]
[
2016
LXXIII
618
618
125-30
]
[
2018
45
2
2
165-9
]
[
2019
23
2
2
]
[
2014
1
91-9
]
[
2020
91
2
2
281-8
]
[
2015
6
2
2
340-7
]
[
2018
39
1
1
85-90
]
[
2015
]
[
2018
66
3
3
393-8
]
[
2019
4
]
[
2010
27
4
4
308-14
]
[
2015
]