Povinelli, M., Panin, M., Mazzariol, S., Giurisato, M., Ballarin, C., Roncon, G., … Cozzi, B. (2014). Notes on the brain and encephalization quotient of two sperm whales with a synthesis of the literature and indications of a new method of extraction. Natural History Sciences, 1(2), 131–138. https://doi.org/10.4081/nhs.2014.202