0188-6649 0188-6649 S0188-66492021000100201 10.21555/top.v0i60.1149 Colombia 00 06 2021 00 06 2021 60 201 228

2005 2001 2005 2010 1988 1997 2009 2004 2006 2010 2011 2012 26 2 2 134-51 2013 42 3 3 185-204 2006 2009 191-202 2007 2017 2014 29 82 82 452-64 2013 42 3 3 105-26 2004 2009 2017 23 3 3 545-60 2013 2017 2016 525-64 Universidad de Los Andes de Colombia 2018 1996 2005 2017