0120-6230 0120-6230 S0120-62302020000100008 10.17533/udea.redin.20190406 Colombia Colombia 00 03 2020 00 03 2020 94 8 23

[1] 2017 77 43-58 [2] 2016 85 1391-424 [3] 2007 20 4 4 185-201 [4] 2019 223 8 8 887-902 [5] 2010 14 3 3 899-918 [6] 2017 78 1188-207 [7] June 2009 1-7 [8] 2017 72 590-604 [9] 2014 71 208-20 [10] 2006 34 18 18 3684-90 [11] 2015 51 125-37 [12] 2018 90 131-41 [13] 2010 [14] 2017 107 204-14 [15] 2019 23 86-99 [16] 2019 220 529-43 [17] 2018 92 160-70 [18] 2018 8 109-17 [19] 2018 30 183-91 [20] 2016 99 136-47 [21] 2016 56 563-71 [22] 2016 56 119-31 [23] 2011 [24] 2017 141 96-101 [25] 2002 [26] 2019 132 1290-300 [27] 2014 40 260-8 [28] 2013 27 413-34 [29] 2019 12 [30] 2017 113 202-10 [31] 2017 67 106-15 [32] 2014 [33] 2013 [34] 2018 164 749-59 [35] 2004 1 [36] 2003 12 [37] 2015 92 149-68 [38] 2016 53 966-77 [39] 2011 [40] 2009 Uppsala, Sweden 7-10 [41] 2018 116 527-42 [42] 2015 Bristol, UK