Benites-Palomino, A. & Velez-Juarbe, J. & Altamirano-Sierra, A. & Collareta, A. & Carrillo-Briceno, J.D. & Urbina, M. (2022)
Sperm whales (Physeteroidea) from the Pisco Formation, Peru, and their trophic role as fat sources for late Miocene sharks. Proceedings of the Royal Society of London, Series B, 289(1977), Article 20220774
DOI: 10.1098/rspb.2022.0774

Cortés, D. & de Gracia, C. & Carrillo-Briceño, J.D. & Aguirre-Fernández, G. & Jaramillo, C. & Benites-Palomino, A. & Enrique, J. (2019)
Shark-cetacean trophic interactions during the late Pliocene in the Central Eastern Pacific (Panama). Palaeontologia Electronica, 2019, 22.2.49, 1–13
DOI: 10.26879/953