2007-8196 2007-8196 S2007-81962021000200031 10.36790/epistemus.v15i31.188 Mexico Mexico Mexico 00 12 2021 00 12 2021 15 31 31 37

2010 105 3-41 1983 20 1052-71 2017 81 1113-24 1981 5 223-38 2003 98 8 8 1515-33 2008 1995 20 6-20 1973 68 799−815 2007 1998 93 138-70 Grupo México S.A.B. de C.V. 2019 2017 81 1125-36 2008 2005 40 175-91 2005 100 1605-16 Cobre del Mayo S.A. de C.V. 2015 1999 2001 8 243-63 2005 22 3 3 329-44 1989 42 42 313-45 2007 244 452-73