0188-6649 0188-6649 S0188-66492021000200423 10.21555/top.v0i61.1183 Colombia 00 12 2021 00 12 2021 61 423 448

2015 17-31 2016 2019 2016 14-33 2014 57-89 2006 163-91 2016 2008 43-89 1995 2016 34-76 2007 235-50 2015 2015 123-33 2016 2016 2007