Cite

    Waisum Ma et al.. “Functional anatomy of a giant toothless mandible from a bird-like dinosaur: Gigantoraptor and the evolution of the oviraptorosaurian jaw.” Scientific reports, vol. 7, no. 1, 2017, pp. 1–15. http://access.bl.uk/ark:/81055/vdc_100088107199.0x0003db