Antar, M.S.M. (2011)
Paleo-environments of the exposed Eocene Sediments between Wadi El-Hitan and east Siwa in the Egyptian Western Desert based on their faunal content especially the vertebrates. Thesis, Zagazig University, Faculty of Science, Geology Department
Underwood, C.J. & Ward, D.J. & King, C. & Antar, S.M. & Zalmout, I.S. & Gingerich, P.D. (2011)
Shark and ray faunas in the Middle and Late Eocene of the Fayum Area, Egypt. Proceedings of the Geologists' Association, 122(1), 47–66
DOI: 10.1016/j.pgeola.2010.09.004
Malyshkina, T.P. & González-Barba, G. & Bannikov, A.F. (2013)
Records of Elasmobranchian Teeth in the Bartonian of the Northern Caucasus (Russia) and Crimea (Ukraine). Paleonotological Journal, 47(1): 98–103
DOI: 10.1134/S0031030113010085
Bazzi, M. & Campione, N.E. & Kear, B.P. & Pimiento, C. & Ahlberg, P.E. (2021)
Feeding ecology has shaped the evolution of modern sharks. Current Biology, 31, in press
DOI: 10.1016/j.cub.2021.09.028