(EN) Patrick S. Druckenmiller, Gregory M. Erickson, Donald Brinkman, Caleb M. Brown e Jaelyn J. Eberle, Nesting at extreme polar latitudes by non-avian dinosaurs, in Current Biology, vol. 31, n. 16, 24 giugno 2021, pp. 3469–3478.e5, DOI:10.1016/j.cub.2021.05.041, ISSN 0960-9822 (WC · ACNP), PMID 34171301.
«We note that other Prince Creek Formation tyrannosaurid material in the UAMES collection do not support the assertion that Nanuqsaurus is a diminutive, small-bodied tyrannosaur. Rather, adult-sized teeth and isolated postcranial elements suggest an adult body size more closely comparable to other North American tyrannosaurid taxa, such as Albertosaurus sarcophagus.»