JIMÉNEZ, Z.; PONCE, L. Focal mechanism of six large earthquakes in northern Oaxaca, Mexico, for the period 1928-1973. Geofísica Internacional, [S. l.], v. 17, n. 3, p. 379–386, 1978. DOI: 10.22201/igeof.00167169p.1978.17.3.1059. Disponível em: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1463. Acesso em: 23 jul. 2024.