^Hans-Dieter Sues and Alexander Averianov. 2009. A new basal hadrosauroid dinosaur from the Late Cretaceous of Uzbekistan and the early radiation of duck-billed dinosaurs. Proceedings of the Royal Society B: Biological Sciences, Abstract (页面存档备份,存于互联网档案馆)
^Paul, Gregory S. The Princeton Field Guide to Dinosaurs. Princeton University Press, 2010.