PAL, S. The variation trend of Mn, Fe, Cu, Zn, Li, K, Ba, Sr, Al, Mg and Cr in a box-core from the Gulf of California. Geofísica Internacional, [S. l.], v. 14, n. 3, p. 245–251, 1974. DOI: 10.22201/igeof.00167169p.1974.14.3.999. Disponível em: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1519. Acesso em: 15 may. 2024.