2007-0705 2007-0705 S2007-07052018000100305 10.21640/ns.v10i20.1332 Mexico Mexico Mexico 00 00 2018 00 00 2018 10 20 305 327

2017 166-76 2009 23 23 1631-40 2011 9 9 88-96 2006 24 24 1501-7 2007 6 6 359-65 2006 54 54 3231-6 1990 41 41 229-36 1994 12 12 1221-33 1996 30 30 405-15 2002 67 67 206-11 1998 46 46 1494-9 1940 62 62 1723-32 2015 145-61 2009 18 18 185-9 2007 81 81 566-71 2011 Palma de Mallorca, España 2015 13 13 151-8 2008 18 18 81-6 2010 2017 1-14 1995 13 13 2141-52 2007 16 16 54-63 2015 67 67 457-65 2007 67 67 536-41 2007 101 101 652-8 2002 67 67 2957-61 2005 61 61 95-102 2002 67 67 956-62 1980 34 34 67-77 1985 50 50 385-91 1981 46 46 936-8 1985 18 18 118-24 1997 31 31 365-73 2002 9 9 181-9 1991 9 9 113-37 1940 32 32 841-56 2000 13 13 59-70 1999 64 64 279-81 2014 7 7 1959-72 2002 67 67 3271-9 2007 18 18 409-26 2006 3 3 43-7 2004 69 69 E351-8 1988 25 25 325-55 1991 39 39 637-41 2006 94 94 105-10 2009 57 57 3452-7 2013 12 12 29-39 1976 80 80 775-85 2009 13 13 165-9