0185-2574 0185-2574 S0185-25742017000200299 10.19130/iifl.ecm.2017.50.814 Mexico 00 00 2017 00 00 2017 50 299 322

1999 2007 1-53 2009 1973 159-79 2007 1988 2013 2015 197-212 2016 49-91 2002 1996 6 12 12 5-10 2015 2007 2002