1405-9193 1405-9193 S1405-91932020000200169 10.22201/iij.24484881e.2020.43.15182 Mexico 00 12 2020 00 12 2020 43 169 197

2005 2006 2013 2012 2019 42 42 2014 2014 2018 2014 2014 2014 10 1 1 2016