1817-4078 1817-4078 S1817-40782018000200252 Cuba Cuba 00 12 2018 00 12 2018 14 28 252 270

INEGI 1991 INEGI 1995 INEGI 2003 INEGI 2005 INEGI 2011 a INEGI 2011 b INEGI 2011 c