J. D. Harris, K. R. Johnson, and J. Hicks, L. Tauxe. 1996. Four-toed theropod footprints and a paleomagnetic age from the Whetstone Falls Member of the Harebell Formation (Upper Cretaceous: Maastrichtian), northwestern Wyoming. Cretaceous Research 17:381-401
DOI ↗
Bibliographie (1)
J. D. Harris, K. R. Johnson, and J. Hicks, L. Tauxe. 1996. Four-toed theropod footprints and a paleomagnetic age from the Whetstone Falls Member of the Harebell Formation (Upper Cretaceous: Maastrichtian), northwestern Wyoming. Cretaceous Research 17:381-401
DOI ↗