Siversson, M. (1995)
Revision of the Danian cow sharks, sand tiger sharks, and goblin sharks (Hexanchidae, Odontaspididae, and Mitsukurinidae) from southern Sweden. Journal of Vertebrate Paleontology, 15(1), 1–12
DOI: 10.1080/02724634.1995.10011203

Yarkov, A.A. & Popov, E.V. (1998)
A new chondrichthyan fauna from the Beriozovaya beds (Lower Paleocene) of the Volgograd Volga River Basin: preliminary data. (in Russian) Vopr. paleontologii i stratigrafii, 1998(1): 59–65

Adolfssen, J. (2012)
Palaeoenvironment and Shark Evolution across the K/T-boundary on Southern Zealand. Phd Thesis, Faculty of Science, University of Copenhagen

Jagt, J.W.M. (2013)
Rijke fauna’s uit het Laat-Krijt en Vroeg-Paleoceen van Geulhem (zuidelijk Limburg). GEA, 2013(4), 100–108

Jagt, J.W.M. & Van Bakel, B.W.M. & Cremers, G. & Deckers, M.J.M. & Dortangs, R.W. & Van Es, M. & Fraaije, R.H.B. & Kisters, P.J.M. & Van Knippenberg, P.H.M. & Lemmens, H. & Nieuwenhuis, E. & Severijns, J. & Stroucken, J.W. (2013)
Het Vroeg Paleoceen (Danien) van zuidelijk Limburg en aangrenzend gebied - nieuwe fauna’s en nieuwe inzichten. Afzettingen WTKG, 34(4), 198–230

Adolfssen, J. & Ward, D.J. (2015)
Neoselachians from the Danian (Early Paleocene) of Denmark. Acta Palaeontologica Polonica, 60(2), 313–338
DOI: 10.4202/app.2012.0123

Adolfssen, J. & Milàn, J. & Friedman, M. (2017)
Review of the Danian vertebrate fauna of southern Scandinavia. Bulletin of the Geological Society of Denmark, 65, 1–23
DOI: 10.37570/bgsd-2017-65-01

Condamine, F.L. & Romieu, J. & Guinot, G. (2019)
Climate cooling and clade competition likely drove the decline of lamniform sharks. Proceedings of the National Academy of Sciences of the United States of America, 116(41), 20584–20590
DOI: 10.1073/pnas.1902693116

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(23), 5138–5148
DOI: 10.1016/j.cub.2021.09.028

Guinot, G. & Condamine, F.L. (2023)
Global impact and selectivity of the Cretaceous-Paleogene mass extinction among sharks, skates, and rays. Science, 379, 802–806
DOI: 10.1126/science.abn2080