0864-3466
0864-3466
S0864-34662020000500006
Cuba
Cuba
Cuba
Cuba
00
00
2020
00
00
2020
46
[
2020
10
2
2
]
[
2020
]
[
2020
4
7
7
188-99
]
[
2020
14
14
]
[
2008
]
[
2012
]
[
2010
]
[
2020
]
[
2020
4
36
36
]
[
Taramona
2020
]
[
MinutoUno
2020
]
[
2020
83
1
1
]
[
2020
]
[
2020
395
912-20
]
[
2020
]
[
2020
]
[
Unesco.org
2020
]
[
2017
28
3
3
117-21
]
[
2020
37
2
2
]