Rees, J. (1999)
Late Cretaceous hybodont sharks from the Kristianstad Basin, southern Sweden. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1999(5), 257–270
Sørensen, A.M. & Surlyk, F. & Lindgren, J. (2013)
Food resources and habitat selection of a diverse vertebrate fauna from the upper lower Campanian of the Kristianstad Basin, southern Sweden. Cretaceous Research, 42, 85–92
DOI: 10.1016/j.cretres.2013.02.002
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