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Boesch, Christophe; Boesch, Hedwige (April 1989). "Hunting behavior of wild chimpanzees in the Taï National Park". American Journal of Physical Anthropology. 78 (4): 547–573. doi:10.1002/ajpa.1330780410. ISSN0002-9483. PMID2540662.
Packer C.; Scheel D.; Pusey A.E. (1990). "Why lions form groups: Food is not enough". The American Naturalist. 136: 1–19. doi:10.1086/285079. S2CID85145653.
Creel, S.; Creel, N. M. (1995). "Communal hunting and pack size in African wild dogs, Lycaon pictus". Animal Behaviour. 50 (5): 1325–1339. doi:10.1016/0003-3472(95)80048-4. S2CID53180378.
Drea, Christine M.; Carter, Allisa N. (October 2009). "Cooperative problem solving in a social carnivore". Animal Behaviour. 78 (4): 967–977. doi:10.1016/j.anbehav.2009.06.030. S2CID4982099.
Boesch, Christophe; Boesch, Hedwige (April 1989). "Hunting behavior of wild chimpanzees in the Taï National Park". American Journal of Physical Anthropology. 78 (4): 547–573. doi:10.1002/ajpa.1330780410. ISSN0002-9483. PMID2540662.