| Authors: |
Lee SM; Center for the Advanced Study of Human Paleobiology, Department of Anthropology, George Washington University, Washington, District of Columbia., Murray CM; Center for the Advanced Study of Human Paleobiology, Department of Anthropology, George Washington University, Washington, District of Columbia., Lonsdorf EV; Department of Psychology, Franklin and Marshall College, Lancaster, Pennsylvania., Fruth B; Faculty of Science, School of Natural Sciences and Psychology, Liverpool John Moores University, Liverpool, United Kingdom.; Centre for Research and Conservation, Royal Zoological Society of Antwerp, Antwerp, Belgium., Stanton MA; Department of Psychology, Franklin and Marshall College, Lancaster, Pennsylvania., Nichols J; Center for the Advanced Study of Human Paleobiology, Department of Anthropology, George Washington University, Washington, District of Columbia., Hohmann G; Max-Planck-Institute for Evolutionary Anthropology, Leipzig, Germany. |