1727-8120 1727-8120 S1727-81202020000200441 00 08 2020 00 08 2020 20 2 441 462

2013 1959 1979 1971 2008 8 3 3 435-9 1972 1972 Dec 27-30 Chicago, United States 1999 1994 1964 2012 1988 Comisión Nacional de Carrera 2015 2016 2016 abril 11-13 Camagüey, Cuba 1990 7 1-42 2000 1997 2007 16 2 2 107-15 1997 2014 2016 6 2 2 142-68 2010 15 2 2 158-72 1996 23 3 3 645-73 1978 187-92 2013 2015 6 3 3 43-57 2018 6 1018-29 2006 23 2 2 20-6 2013 13 2 2 412-32