0121-750X 0121-750X S0121-750X2020000300237 10.14483/23448393.15681 Colombia Colombia Colombia Brazil 00 12 2020 00 12 2020 25 3 237 249

[1] 2007 72 3 3 R39-55 [2] 2011 36 8 8 1015-49 [3] 2015 Barcelona [4] 2003 11 5 5 561-71 [5] 2013 [6] Revista Semana [7] [8] [9] [10] [11] 2016 137 606-16 [12] 5 2 2 312-33 [13] 2016 113 [14] 2019 239 611-6 [15] 2003 25 1 1 77-82 [16] 2010 40 11 11 1590-600 [17] 2015 8 4 4 1384-97 [18] 2014 93-94 28-34 [19] 2017 2017 [20] 2015 [21] 2016 2016 [22] 2013 9 1 1 14-24 [23] 2017 195 127-33 [24] Instituto Nacional de Vías 2012 [25] Instituto Nacional de Vías [INVÍAS] 2013 [26] Instituto Nacional de Vías [INVÍAS] 2012 [27] 2002 [28] 2012 35 730-4 [29] 2016 122 72-80 [30] 2009 31 7 7 489-95 [31] 2018 22 288-93 [32] 2004 26 6 6 605-11 [33] 2013 46 175-82 [34] 2007 21 1 1