0034-7493 0034-7493 S0034-74932020000300012 Cuba 00 09 2020 00 09 2020 59 3

1 2011 2 2013 40 4 4 275-80 3 2013 4 4 316-8 4 2010 92 279-81 5 2013 91 8 8 485-9 6 2013 19 33 33 5586-9 7 2013 184 84-8 8 1994 60 441-6 9 2017 37 2 2 173-6 10 2001 24 489-94