0122-3461 0122-3461 S0122-34612017000100152 10.14482/inde.35.1.8947 Colombia Colombia Colombia 00 06 2017 00 06 2017 35 1 152 173

Instituto Nacional de Vías (invias) 2013 2010 24 9 9 1621-31 2006 1962 1962 101-12 2007 2040 2040 91-9 2007 1998 1998 82-8 2009 10 ^sS1 ^sS1 S1 337-47 2012 24 11 11 1343-9 APAO 2013 2008 1 1 1 34-40 2009 2009 1-8 2010 38 1 1 1-8 2010 11 2 2 133-42 2012 31 265-72 2013 96 2782-90 2013 41 1 1 1-12 2013 74 101-14 2009 23 2709-14 2009 2126 2126 125-31 2012 31 204-11 2012 40 5 5 1-9 2013 104 158-67 2014 57 38 -44 2012 13 5 5 415-23 2013 48 1058-66 2013 14 ^sS2 ^sS2 S2 148-72 2014 42 1-10 2013 25 7 7 913-22 2013 25 9 9 1344-52 2011 23 9 9 1328-37 2010 22 10 10 1047-55 2012 13 5 5 401-14 2011 2208 2208 90-6 2012 13 5 5 451-8 2013 14 4 4 933-45 2014 26 6 6 04014011 United Nations Economic Commissions for Europe (UNECE) 2013 5th ed 2014 18 97-108 2015 2015 Bogotá, D.C, Colombia 2015 19-30 Instituto Nacional de Vías (invias) 2013 2005 Londres 97-123 1996 65 142-58 2004 37 3 3 202 -216