A protoceratopsid skeleton with an associated track from the Upper Cretaceous of Mongolia

G. Niedzwiedzki, T. Singer, G. D. Gierlinski, and M. G. Lockley

2012

Article

Cretaceous Research 33(1):7-10

Find it at:

http://dx.doi.org/10.1016/j.cretres.2011.07.001