0123-7799 0123-7799 S0123-77992020000300179 10.22430/22565337.1685 Colombia Colombia 00 12 2020 00 12 2020 23 49 179 200

[1] 2020 05 00 [2] 2020 03 00 1-20 [3] 2006 04 00 442 7101 7101 448-52 [4] 2020 05 00 134 109761 [5] 2020 03 00 [6] 2020 07 00 [7] 2020 08 00 26 855-60 [8] 2020 05 00 [9] 2020 05 00 [10] 2020 04 00 1-29 [11] 2020 04 00 1-15 [12] 2011 00 00 [13] Oct. 2012 Koblenz, Germany 9-15 [14] 2007 00 00 6 9 9 35-51 [15] 2020 09 00 23 49 49 [16] 2012 12 00 12 1 1 147 [17] 1993 03 00 2 1 1 23-41 [18] 2007 03 00 2 3 3 [19] 2016 09 00 5 2 2 1-11 [20] 2015 00 00 [21] 2020 06 00 20 6 6 669-77