0121-1129 0121-1129 S0121-11292017000300009 10.19053/01211129.v26.n46.2017.7309 Chile Chile Chile 00 12 2017 00 12 2017 26 46 9 17

[1] 2014 4 12 12 38-53 [2] 2013 18 4 4 664-71 [3] 2013 18 1 1 120-5 [4] 2012 2 52 52 73-7 [5] 2008 28 2 2 72-9 [6] 2014 13 1 1 51-75 [7] 2013 14 1 1 43-51 [8] 2012 20 1 1 89-98 [9] 2015 23 1 1 118-27 [10] 2015 26 3 3 157-72 [11] 2003 27 638-76 [12] 2006 5 1 1 43-59 [13] 2010 10 1 1 0-27 [14] 2005 25 2 2 24-31 [15] 2002 12 12 118-29 [16] 2011 9 2 2 59-64 [17] 2008 16 3 3 428-37 [18] 2006 8 3 3 183-92 [19] 2006 1 30 30 273-8 [20] 1990 36 5 5 519-54