1409-469X 1409-469X S1409-469X2019000100020 10.15517/dre.v20i1.33610 Costa Rica 00 06 2019 00 06 2019 20 1 20 33

2005 1996 17 67-68 67-68 105-25 2009 1977 1998 24 1-2 1-2 7-20 2012 25-44 2012 45-62 2010 México 1996 22 1 1 41-81 2007 4 7 7 1985 11 1 1 59-78 2003 2016 69 69 1993 141-201 1996 1993 2009 1970 2006 México D. F 1995 2002 53-111 2011 37 253-75 2012 2005