2007-0705 2007-0705 S2007-07052022000100213 10.21640/ns.v14i28.2773 Mexico 00 00 2022 00 00 2022 14 28

2012 7 1 1 238-49 2016 1-13 2016 58 3 3 96-9 2019 10 4 4 58-76 1964 2019 34 11 11 2-3 2008 18 5 5 Centro de Investigación para el Desarrollo, A.C. 2014 47-60-61 2013 34 3 3 1-19 2005 2011 3 49 49 128-1133 1988 70-1 2008 29 1 1 25-31 2006 11 26 26 8-12 2013 41-8 2014 Querétaro 153-69 2016 56-61 2018 6 1 1 13-27 2010 Chile 211-9 1994 117 1988 2018 1995 83 2006 XXV 2505-18 1925 64-74 2014 35 12 12 7 2011 32 17-28 OER Services 2007 11 25 25 7-60 2018 2010 26 1 1 47-71 1995 2018 39 06 06 1973 2000 2011 15 3 3 329-44 2010 11 03 03 1695-7504 2013 5 16 16 53-8 2017 28 2 2 105-14