Segovia-Zavala, J.; Delgadillo-Hinojosa, F.; Lares-Reyes, M.; Huerta-Diaz, M.; Muñoz-Barbosa, A.; Santa María del Ángel, E.; Torres-Delgado, E.; Sañudo-Wilhelmy, S. Vertical Distribution of Dissolved Iron, Copper, and Cadmium in Ballenas Channel, Gulf of California. Cienc. Mar. 2011, 37, 457-469.