0120-6230 0120-6230 S0120-62302019000200024 10.17533/udea.redin.n91a03 Cuba Cuba 00 06 2019 00 06 2019 91 24 30

[1] ICIDCA 2000 [2] 2007 2 4 4 707-38 [3] 2013 [4] 2002 40 675-8 [5] 2012 103 1 1 360-6 [6] 2008 99 3 3 472-8 [7] 2011 [8] 2018 9 2 2 271-80 [9] 2008 [10] 2008 [11] 2008 [12] 1959 31 3 3 426-8 [13] 2012 19 3 3 254-65 [14] 2009 100 4 4 1608-13 [15] 2010 180 1-3 1-3 340-6 [16] 2011 [17] 2009 14 6 6 828-34