1870-3542 1870-3542 S1870-35422016000200135 Mexico Mexico Mexico 00 12 2016 00 12 2016 62 2 135 140

1997 1949 21 447 2009 77 498 1946 158 549 2013 2002 2 1961 47 341 1938 57 135 1963 11 237 1981 13 1073 1956 145 611 1970 2001 18 2243 2000