B. G. Richmond, D. J. Green, M. R. Lague, H. Chirchir, A. K. Behrensmeyer, R. Bobe, M. K. Bamford, N. L. Griffin, P. Gunz, E. Mbua, S. R. Merritt, B. Pobiner, P. Kiura, M. Kibunjia, J. W. K. Harris, and D. R. Braun. The upper limb of Paranthropus boisei from Ileret, Kenya. J. Hum. Evol., volume 141, pages 102727, April 2020. M. R. Bennett, J. W. Harris, B. G. Richmond, D. R. Braun, E. Mbua, P. Kiura, D. Olago, M. Kibunjia, C. Omuombo, A. K. Behrensmeyer, D. Huddart, and S. Gonzalez. Early Hominin Foot Morphology Based on 1.5-Million-Year-Old Footprints from Ileret, Kenya. Science, volume 323, issue 5918, pages 1197-1201, 2009. B. Patterson, A. K. Behrensmeyer, and W. D. Sill. Geology and Fauna of a New Pliocene Locality in North-western Kenya. Nature, volume 226, issue 5249, pages 918-921, 1970. A. K. Behrensmeyer. New hominid remains and early artefacts from northern Kenya: preliminary geological interpretation of a new hominid site in the Lake Rudolf Basin. Nature, volume 226, issue 5242, pages 225-226, April 1970.