References

• 1992Chimpanzee Material Culture970 cited
• 2001CHARTING CULTURAL VARIATION IN CHIMPANZEES483 cited
• 1964Tool-Using and Aimed Throwing in a Community of Free-Living Chimpanzees477 cited
• 1997Reaching into thought: the minds of the great apes443 cited
• 1997Precision grips, hand morphology, and tools428 cited
• 1983Optimisation of Nut-Cracking With Natural Hammers By Wild Chimpanzees403 cited
• 1997Development of stone tool use by wild chimpanzees (Pan troglodytes).389 cited
• 1993Pan the Tool-Maker: Investigations into the Stone Tool-Making and Tool-Using Capabilities of a Bonobo (Pan paniscus)385 cited
• 2009Selection of Effective Stone Tools by Wild Bearded Capuchin Monkeys340 cited
• 2005Stone knapping : the necessary conditions for a uniquely hominin behaviour335 cited
• 20074,300-Year-old chimpanzee sites and the origins of percussive stone technology308 cited
• 2005The Chimpanzees of the Budongo Forest296 cited
• 2003Culture in Bonobos? Between‐Species and Within‐Species Variation in Behavior261 cited
• 2010Animal tool use: current definitions and an updated comprehensive catalog260 cited
• 2009The physical characteristics and usage patterns of stone axe and pounding hammers used by long‐tailed macaques in the Andaman Sea region of Thailand