1727-897X 1727-897X S1727-897X2022000200183 Cuba Cuba 00 04 2022 00 04 2022 20 2 183 189

1 2010 2 2007 5 3 3 3 2000 4 2004 2 2 2 5 1943 3 362 6 2014 6 1 1