Rodríguez-Valencia, JA, F Caballero-Alegría, F Uribe-Osorio, and A Arano-Castañon. 2002. “Abundance and Associations of Two Commercially Important Gastropods (Astraea and Haliotis) in Isla San Jeronimo, Baja California, Mexico”. Ciencias Marinas 28 (1):49-66. https://doi.org/10.7773/cm.v28i1.206.