Journal article
Appendicular skeleton of Protoceratops andrewsi (Dinosauria, Ornithischia): comparative morphology, ontogenetic changes, and the implications for non-ceratopsid ceratopsian locomotion
Citation
Słowiak, J.; Tereshchenko, V. S.; Fostowicz-Frelik, Ł. (2019). Appendicular skeleton of Protoceratops andrewsi (Dinosauria, Ornithischia): comparative morphology, ontogenetic changes, and the implications for non-ceratopsid ceratopsian locomotion. PeerJ 7: e7324. doi:10.7717/peerj.7324