{"references": ["Baird, D. and J. R. Horner. 1977. A fresh look at the dinosaurs of New Jersey and Delaware. N. J. Acad. Sci. Bull. 22:50.", "Cope, E. D. 1866. Discovery of a gigantic dinosaur in the Cretaceous of New Jersey. Proc. Acad. Nat. Sci. Phila. 18:275-279.", "----- . 1871. Synopsis of the extinct Batrachia, Reptilia and Aves of North America. Am. Phil. Soc., Trans, (n.s.) 14:1-252.", "Gilmore, C. W. 1946. A new carnivorous dinosaur from the Lance Formation of Montana. Smithson. Misc. Collect. 106, 13:1-19.", "Lambe, L. M. 1917. The Cretaceous theropodous dinosaur Gorgosaurus. Can. Geol. Surv. Mem. 100, Geol. Ser., 83:1-84.", "Leidy, J. 1865. Memoir on the extinct reptiles of the Cretaceous formations of the United States. Smithson. Contrib. Knowl. 14:1-165.", "Maleyev, E. A. 1974. Gigantskie carnozavri semeistva Tyrannosauridae. In, N. N. Kramarenko et al., Fauna i Biostratigrafia Mezozoia i Kainozoia Mongolii. Moscow: Izd. \"Nauka,\" 380 P-", "Osborn, H. F. 1906. Tyrannosaurus, Upper Cretaceous carnivorous dinosaur. Am. Mus. Nat. Hist. Bull. 22:281-296.", "----- . 1912. Crania of Tyrannosaurus and Allosaurus. Am. Mus. Nat. Hist. Mem. 1:1-30.", "----- . 1916. Skeletal adaptations of Ornitholestes, Struthiomimus, Tyrannosaurus. Am. Mus. Nat. Hist. Bull. 35:733-771.", "Ostrom, J. H. 1969. Osteology of Deinonychus antirrhopus, an unusual theropod from the Lower Cretaceous of Montana. Peabody Mus. Nat. Hist. Bull. 30:1-165.", "Parks, W. A. 1928. Albertosaurus arctunguis, a new species of theropodous dinosaur from the Edmonton Formation of Alberta. Univ. Toronto Stud., Geol. Ser. 25:1-41.", "Rozhdestvenskii, A. K. 1965. Vozrastnaia izmenchivost i nekotori voprosi sistematiki dinozavrov azii. Paleontol. Zhur. 1965:95-109.", "Russell, D. A. 1970. Tyrannosaurs from the late Cretaceous of western Canada. Natl. Mus. Nat. Hist. Publ., Paleontol. 1:1-34.", "----- . 1972. Ostrich dinosaurs from the Late Cretaceous of western Canada. Can. J. Earth Sci. 9:375-402.", "Sloan, R. E. 1976. The ecology of dinosaur extinction. In, C. S. Churcher (ed.), Athlon, Toronto, R. Ont. Mus. 286 p.", "Welles, S. P. and R. A. Long. 1974. The tarsus of theropod dinosaurs. Ann. S. Afr. Mus. 64:191- 218."]}

Molnar, R.E. (1980): An albertosaur from the Hell Creek formation of Montana. Journal of Paleontology 54 (1): 102-108, DOI: 10.5281/zenodo.1039725