0185-3058 0185-3058 S0185-30582018000200109 10.19130/iifl.nt.2018.36.2.798 Colombia 00 12 2018 00 12 2018 36 2 109 141

2002 2010 5 2010 2002 15 15 60-88 2003 16 16 109-34 2010 1993 2008 1994 2016 2016 1996 1995 246-52 1635 15-134 1995 1993 1973 2004