Brazeau, M.D. 2009. The braincase and jaws of a Devonian 'acanthodian' and the origin of modern gnathostomes.Nature Vol. 457, 15. Januar 2009 doi:10.1038/nature07436
Samuel P. Davis, John A. Finarelli & Michael I. Coates: Acanthodes and shark-like conditions in the last common ancestor of modern gnathostomes.Nature Vol. 486, S. 247–250, 14. Juni 2012, doi:10.1038/nature11080