1815-7696 1815-7696 S1815-76962019000200276 Cuba Cuba Cuba Cuba 00 06 2019 00 06 2019 17 2 276 292

2016 14 3 3 237-42 2004 205-31 2011 17 46 46 2003 2018 16 4 4 591-609 2005 2011 2012 1987