0121-7488 0121-7488 S0121-74882018000100009 Colombia Colombia Colombia 00 06 2018 00 06 2018 9 1 9 20

[1] 2011 4 2 2 17-30 [2] MADR 2014 [3] FEDEPAPA 2009 [4] 2013 [5] 1998 117 117 1308-16 [6] 1996 [7] 1996 8 2 2 152-61 [8] 2000 17 1 1 57-60 [9] 2005 23 1 1 62-73 [10] 2008 26 3 3 477-86 [11] 1997 9 10 10 140-55 [12] 2007 60 2 2 3859-76 [13] 2005 23 2 2 230-8 [14] 1999 124 1 1 11-28 [15] 1990 123 151-61 [16] IBSNAT 1992 [17] 1995 41-59 [18] 1996 39 305-12 [19] 1996 77 335-242 [20] 2015 58 4 4 313-27 [21] 2016 145 51-63 [22] 1998 15 1 1 59-80 [23] 1992 73 5 5 1552-63 [24] 1985 [25] 1994 44 1 1 35-63 [26] 2013 222 3626-39 [27] 2013 248 203-14 [28] 2010 [29] 2015 23 2 2 230-8 [30] 2012 71 2 2 299-07 [31] 1976 8 547-53 [32] 1996 [33] 1999 65 215-64 [34] 2009 [35] 1990 67 12 12 829-33 [36] 2003 46 [37] 1981 58 31-49 [38] 1986 63 315-23 [39] 2013 9 2 2 172-85