(en) D. C. Evans, R. K. Schott, D. W. Larson, C. M. Brown et M. J. Ryan, « The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs », Nature Communications, vol. 4, , p. 1828 (PMID23652016, DOI10.1038/ncomms2749, Bibcode2013NatCo...4.1828E)
harvard.edu
ui.adsabs.harvard.edu
(en) D. C. Evans, R. K. Schott, D. W. Larson, C. M. Brown et M. J. Ryan, « The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs », Nature Communications, vol. 4, , p. 1828 (PMID23652016, DOI10.1038/ncomms2749, Bibcode2013NatCo...4.1828E)
nih.gov
ncbi.nlm.nih.gov
(en) D. C. Evans, R. K. Schott, D. W. Larson, C. M. Brown et M. J. Ryan, « The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs », Nature Communications, vol. 4, , p. 1828 (PMID23652016, DOI10.1038/ncomms2749, Bibcode2013NatCo...4.1828E)
robertmsullivanphd.com
(en) Mahito Watabe, Khishigjaw Tsogtbaatar et Robert M. Sullivan, « A new pachycephalosaurid from the Baynshire Formation (Cenomanian-late Santonian), Gobi Desert, Mongolia », Fossil Record 3. New Mexico Museum of Natural History and Science, Bulletin, vol. 53, , p. 489–497 (lire en ligne)