1990-8644 1990-8644 S1990-86442019000300077 Cuba 00 09 2019 00 09 2019 15 68 77 82

2010 La Habana 2014 2008 2013 1999 2001 La Habana 2005 2011 2007 2011 1 56-75 2014 22 3 3 415-24