1870-3569 1870-3569 S1870-35692025000100159 10.46530/cf.vi40/cnfns.n40.p144-155 Mexico 00 05 2025 00 05 2025 21 40 159 169

1985 1993 2007 segunda 2007 24 24 31-43 2002 2003 1991 2008 2014 35 2 2 187-214 1998 2 1-37