B. Villmoare, W. H. Kimbel, C. Seyoum, C. J. Campisano, E. N. DiMaggio, J. Rowan, D. R. Braun, J. R. Arrowsmith, and K. E. Reed. Early Homo at 2.8 Ma from {Ledi-Geraru}, Afar, Ethiopia. Science, American Association for the Advancement of Science, volume 347, issue 6228, pages 1352-1355, March 2015.

B. Villmoare, W. H. Kimbel, C. Seyoum, C. J. Campisano, E. N. DiMaggio, J. Rowan, D. R. Braun, J. R. Arrowsmith, and K. E. Reed. Early Homo at 2.8 Ma from {Ledi-Geraru}, Afar, Ethiopia. Science, American Association for the Advancement of Science, volume 347, issue 6228, pages 1352-1355, March 2015.

F. E. Grine, R. L. Jacobs, K. E. Reed, and J. M. Plavcan. The enigmatic molar from Gondolin, South Africa: Implications for Paranthropus paleobiology. J. Hum. Evol., volume 63, issue 4, pages 597-609, 2012.

W. H. Kimbel, R. C. Walter, D. C. Johanson, K. E. Reed, J. L. Aronson, Z. Assefa, C. W. Marean, G. G. Eck, R. Bobe, E. Hovers, and Others. Late {PlioceneHomoand} Oldowan Tools from the Hadar Formation (Kada Hadar Member), Ethiopia. J. Hum. Evol., Academic Press, volume 31, issue 6, pages 549-561, 1996.