1. Remains of ornithopod dinosaurs from the Lower Cretaceous of North America;Galton;Brigham Young Univ. Geol. Stud.,1979
2. New Bactrosaurus (Dinosauria: Hadrosauroidea) material from Iren Dabasu (Inner Mongolia, P.R. China);Godefroit;Bull. Inst. R. Sci. Nat. Belg., Sci. Terre,1998
3. A remarkable hollow-crested hadrosaur from Russia: an Asian origin for lambeosaurines;Godefroit;C. R. Palevol,2003
4. The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia;Godefroit;Acta Palaeontol. Pol.,2004
5. A new species of basal hadrosaurid (Dinosauria, Ornithischia) from the Cenomanian of Texas;Head;J. Vertebr. Paleontol.,1998