The braincase in Paleozoic symmoriiform and Cladoselachian sharks /
John G. Maisey.
- New York : Amer. museum of natural history, 2007.
- 122 p. : ill., (some col.) ; 26 см.
- Bulletin of the American museum of natural history No. 307 0003-0090 .
- Bulletin of the American museum of natural history No. 307 .