Tawane, Gaokgatlhe, Daniel García-Martínez, Jennifer Eyre, Markus Bastir, Lee Berger, Peter Schmid, Shahed Nalla, and Scott A. Williams. “A Hominin First Rib Discovered at the Sterkfontein Caves, South Africa”. South African Journal of Science 112, no. 5/6 (May 26, 2016): 7. Accessed November 21, 2024. https://sajs.co.za/article/view/4087.