0253-9276 0253-9276 S0253-92762019000200001 Cuba 00 12 2019 00 12 2019 288 1 19

1970 2003 2004 1996 1995 1992 2012 15 387-414 1971 2006 1 1-20 2009 2017 64 257-89 2010 2018 1989 245-89 2017 1985 2012 2017 2017