1870-7203 1870-7203 S1870-72032019000400424 México México 00 12 2019 00 12 2019 17 4 424 426 1 2013 1-14 2 2011 135 1 1 671-4 3 2004 60 1 1 86-8 4 2017 13 45-7 5 2008 28 1 1 255-77