Template:Clément & Ahlberg, 2010
- Clément, G. & Ahlberg, P.E. 2010. The endocranial anatomy of the early sarcopterygian Powichthys from Spitsbergen, based on CT scanning. Pp. 363-377 in: Elliott, D.K., Maisey, J.G., Yu, X. & Miao, D. (eds): Morphology, Phylogeny and Paleobiogeography of Fossil Fishes. Verlag Dr. Friedrich Pfeil, München.