0253-9276 0253-9276 S0253-92762022000200016 Cuba 00 08 2022 00 08 2022 294

2001 2011 Colectivo de autores 1986 2004 1990 1981 2019 2005 2011 2001 1980 1-47 Centro Rector 2017 2013 2019 1981 2021 2011 1972 2021 1994 2014 2000 2009 2013 2006 2006 2008 Quiala 2016 2000 2002 2010 1999 2012