Minute theropod eggs and embryo from the Lower Cretaceous of Thailand and the dinosaur-bird transition
E. Buffetaut,
G. Grellet-Tinner,
V. Suteethorn,
G. Cuny,
H. Tong,
A. Kosir,
L. Cavin,
S. Chitsing,
P. J. Griffiths,
J. Tabouelle, and
J. Le Loeuff
2005
Article
Naturwissenschaften
92(10):477-482
Find it at:
http://dx.doi.org/10.1007/s00114-005-0022-9