Godfrey, L. R., Crowley, B. E., Muldoon, K. M., Kelley, E. A., King, S. J., Best, A. W., et al. (2016). What did Hadropithecus eat, and why should paleoanthropologists care? American Journal of Primatology, 78(10), 1098-1112. doi:10.1002/ajp.22506.