Salvadeo, C.; Flores-Ramírez, S.; Gómez-Gallardo, A.; MacLeod, C.; Lluch-Belda, D.; Jaume-Schinkel, S.; Urbán R, J. Bryde’s Whale (Balaenoptera Edeni) in the Southwestern Gulf of California: Relationship With ENSO Variability and Prey Availability. Cienc. Mar. 2011, 37, 215-225.