Previously unrecognised ornithuromorph bird diversity in the Early Cretaceous Changma Basin, Gansu Province, northwestern China
Y.-M. Wang,
J. O'Connor,
D.-Q. Li, and
H.-L. You
2013
Article
PLoS ONE
8(10):e77693
Find it at:
http://dx.doi.org/10.1371/journal.pone.0077693