1607-050X 1607-050X S1607-050X2020000100182 10.29340/62.2207 Mexico 00 04 2020 00 04 2020 62 182 187 1987 1983 2005 2007 2015 XLVI 3 3 4-14 2015 2016 1994 1999 1977 2013