0185-1276 0185-1276 S0185-12762021000200169 10.22201/iie.18703062e.2021.119.2760 Mexico 00 00 2021 00 00 2021 43 119 169 208

2016 85-91 2015 220 2004 1998 73 73 17-49 2018 XL 112 112 99-131 2002 300-24 2015 LVI 9-32 2010 215-36 2014 143-66 2019 7 119-36 1985 145 2005 264 y 267 2002 148 2016 225-48 2007 85-7 2017 112-39 1989 1 1 5-56 2012 699-732 2018 520-5530 1947 257 1991 47-59 1958 179 2014 81-100 2009 4 185-9 2002 LII 2 2 361-89 2012 285-318 1989 74 2018 40 2 2 1-15 2018 39-62