Smart, P.J. (2007)
Anacoracid shark teeth (Chondrichthyes, Vertebrata) from the early Cretaceous Albian sediments of Leighton Buzzard, south-central England. Proceedings of the Geologists' Association, 118(4), 375–380
DOI: 10.1016/S0016-7878(07)80005-8
Smart, P.J. (2001)
An undescribed late Cretaceous Notorynchus tooth (Chondrichthyes, Vertebrata) from the English Chalk Proceedings of the Geologists' Association, 112(1), 59–62
DOI: 10.1016/S0016-7878(01)80049-3
Smart, P.J. (1995)
Hexanchid shark teeth (Chondrichthyes, Vertebrata) from the Lower Cretaceous Albian sediments of Leighton Buzzard, South-central England. Proceedings of the Geologists' Association, 106(4), 241–246
DOI: 10.1016/S0016-7878(08)80235-0