Maze-Foley , K., and K. D. Mullin. “Cetaceans of the Oceanic Northern Gulf of Mexico: Distributions, Group Sizes and Interspecific Associations”. J. Cetacean Res. Manage., vol. 8, no. 2, Mar. 2023, pp. 203-1, doi:10.47536/jcrm.v8i2.716.