0012-7353 0012-7353 S0012-73532017000300164 10.15446/dyna.v84n202.65391 Colombia Colombia 00 09 2017 00 09 2017 84 202 164 174

[1] 2006 6 22 22 1-35 [2] 2009 [3] 1969 3 1 1 75-85 [4] 2010 202 2 2 311-9 [5] Redacción Bogota [6] 2016 50 50 280-91 [7] 2014 34 34 221-30 [8] 2016 43 1 1 159-75 [9] 1979 13 2 2 113-29 [10] 1997 29 29 693-702 [11] 2015 79 79 115-29 [12] 2014 36 2 2 401-21 [13] 2015 38 1 1 1-13 [14] 2013 2 2 518-28 [15] 2014 4 8 8 121-32 [16] 2008 600 600 209-32 [17] 2011 2 2 15-24 [18] 2012 39 2 2 391-404 [19] 2012 2 2 8-11 [20] 2012 17 17 193-208 [21] 2012 217 1 1 204-13 [22] 2015 77 77 182-98 [23] 2016 52 52 40-53 [24] 2010 58 1 1 12-24 [25] 1989 377-86 [26] 2014 [27] 2013 41 41 503-10