0121-1129 0121-1129 S0121-11292017000200109 10.19053/01211129.v26.n45.2017.6420 Ecuador Ecuador Ecuador 00 08 2017 00 08 2017 26 45 109 119

[1] 2013 6 6 6 2295-350 [2] 2013 4 3 3 33001 33021 [3] 2015 2015 1-16 [4] 2013 [5] 2008 19 24 24 [6] 2009 9 1 1 5-13 [7] 2005 75 7 7 551-6 [8] 2012 2 2 2 87-91 [9] 2014 107 174 81 174 81 [10] 2007 11 3 3 1-10 [11] 2010 3 3 3 135-40 [12] 2015 [13] 2010 7 13-8 [14] 2013 2013 1-10 [15] 2010 [16] 2009 15 1 1 1-7 [17] 2013 29 28 28 8882-91 [18] 2016 8 3 3 1-4 [19] 2009 10 4 4 496-501 [20] 2011 XVII II II