%0 Journal Article %A Sawyer, Sarah C. %A Robbins, Martha M. %+ Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society Gorillas, Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T A novel food processing technique by a wild mountain gorilla (Gorilla beringei beringei) : %G eng %U https://hdl.handle.net/11858/00-001M-0000-000F-F8F7-0 %F EDOC: 437052 %R 10.1159/000217680 %D 2009 %* Review method: peer-reviewed %J Folia Primatologica %V 80 %N 2 %& 83 %P 83 - 88