1561-3194
1561-3194
S1561-31942020000600010
Cuba
00
12
2020
00
12
2020
24
6
[
2016
65
]
[
2014
27
]
[
Ganelin
1975
]
[
2000
]
[
2001
]
[
2016
]
[
Collazo
2014
]
[
2014
]
[
2010
]
[
2015
]
[
2015
]
[
2007
1
]
[
2011
]
[
2012
]
[
2007
7
2
2
]
[
2016
23
2
2
186-93
]
[
2006
11
3
3
15
]
[
MES
2015
]
[
2017
37
]
[
2017
43
]
[
2013
]
[
2010
47
27
]
[
2014
82
]