Wear biomechanics in the slicing dentition of the giant horned dinosaur Triceratops Erickson, G. M. ; Sidebottom, M. A. ; Kay, D. I. ; Turner, K. T. ; Ip, N. ; Norell, M. A. ; Sawyer, W. G. ; Krick, B. A. Abstract Publication: Science Advances Pub Date: June 2015 DOI: 10.1126/sciadv.1500055 Bibcode: 2015SciA....1E0055E