Short-necked plesiosaurs of the Family Polycotylidae from the Campanian of the Saratov Region

M. S. Arkhangelsky, A. O. Averianov, and E. M. Pervushov

2007

Article

Paleontological Journal 41(6):656-660

Find it at:

http://dx.doi.org/10.1134/S0031030107060093