1028-9933 1028-9933 S1028-99332018000700486 Cuba Cuba 00 00 2018 00 00 2018 97 486 495

1 2006 43 2 2 2 2010 48 4 4 3 2015 40 4 4 4 2010 2ed 5 2010 7 1 1 6 2013 1 3 3 7 2011 8 3 3 8 2011 49 2 2 9 2011 27 1 1 10 2013 244 244 11 2013 244 244 12 2016