0864-2141 0864-2141 S0864-21412020000100008 Cuba 00 03 2020 00 03 2020 34 1

1 2 2008 34 4 4 1-11 3 2010 36 3 3 280-4 4 2015 6 11 11 129-45 5 2015 29 1 1 6 2011 37 4 4 527-36 7 2017