0121-4470 0121-4470 S0121-44702020000100055 10.15446/mo.n60.84228 Colombia 00 06 2020 00 06 2020 60 55 66

[1] 2014 3 334-6 [2] 2007 20 [3] 2010 [4] 1957 108 1175 [5] 2009 113 [6] 1962 8 250 [7] 1964 36 31 [8] 1992 45 5443 [9] 1962 9 306 [10] 1963 129 528 [11] 2013 23 [12] 2009 469 1244 [13] 2012 483 156 [14] 2013 494 250 [15] 1974 42 111 [16] 2002 387-381 809 [17] 2007 455 13 [18] 2007 463-465 1293 [19] 2008 151 117 [20] 2005 15 2249 [21] 2014 63 180 [22] 2007 467 125 [23] 2007 17 2067 [24] 2014 496 39 [25] 2014 502 63 [26] P. R and S. V 2016 29 1439 [27] 1990 68 695 [28] 1999 67 1001 [29] 2009 153 012011 [30] 2019 45 2899 [31] 1995 312 223 [32] 1996 256 291 [33] 2012 47 91 [34] 1988 52 1534 [35] 1999 3 189 [36] 2002 66 024516