Coralline crag Ostracoda and their environmental and stratigraphical significance. Proceedings of the Geologists' Association, 91(4) 1980: 291-306. 300 [Zoological Record Volume 117]
Coralline Crag Ostracoda and their environmental and stratigraphical significance. Proceedings of the Geologists' Association, 91(4) 1980: 291-306. 300 [Zoological Record Volume 118]