Project 497: J. L. Carballido, D. Pol, I. Cerda, L. Salgado. 2011. The Osteology of Chubutisaurus insignis Del Corro, 1975 (Dinosauria: Neosauropoda) from the ‘Middle’ Cretaceous of Central Patagonia, Argentina. Journal of Vertebrate Paleontology. 31 (1):93-110.