2411-9970 2411-9970 S2411-99702022000200205 Cuba Cuba 00 08 2022 00 08 2022 11 29 205 225

2008 143-53 2000 1-8 2005 43 3 3 2-9 Council of Europe 2018 Council of Europe 2001 2001 133-6 2004 3 1 1 7-26 2004 Ministerio de Educación Superior 2015 2004 2019 2001 25 4 4 401-26 2018 9 3 3 529-38 1994 69-78 1996