0012-7353 0012-7353 S0012-73532019000400017 10.15446/dyna.v86n211.80375 Colombia Colombia 00 12 2019 00 12 2019 86 211 17 25

[1] 1981 90 [2] 1995 49 75 75 679-94 [3] 2005 25 9 9 1003-22 [4] 2015 202 [5] 2008 27 2 2 131-62 [6] 2004 1 2-56 [7] 2016 45 2 2 181-96 [8] 2017 12 8 8 [9] 1988 62 [10] 1990 100-14 [11] 2004 103 [12] 2012 57 4 4 1233-44 [13] 2014 3 256 [14] 2019 [15] 1979 26 731-41 [16] 1981 3 3-8 [17] 1987 7 53-72 [18] 1991 1-34 [19] 2002 45 284-92 [20] 1979 2 7-19 [21] 2005 58 [22] 2006 42 1 1 24-38 [23] 2011 26-37 [24] 2013 176 [25] 2010 39 2 2 307-35 [26] 2000 27 21 21 3497-500 [27] 1978 338 [28] 2010 115 [29] 2010 20 53-84 [30] 2013 42 2 2 329-60 [31] 1982 87 C6 C6 4207-29 [32] 2011 46 3 3 421-30 [33] 1983 329 [34] 1983 13 111-21 [35] 1989 459 [36] 2017 70-131 [37] 2012 64 43-53 [38] 2013 48 3 3 471-85 [39] 2008 345 [40] 1987 44 [41] 1993 14 3-30 [42] 2010 72