A. Tickle

Nocturnal activity in wild chimpanzees (Pan troglodytes): Evidence for flexible sleeping patterns and insights into human evolution.

Kevin E. Langergraber, Maureen S. McCarthy, C. Boesch, 2018, American journal of physical anthropology.

Limited evidence of C4 plant consumption in mound building Macrotermes termites from savanna woodland chimpanzee sites

C. Boesch, H. Kühl, A. Piel, 2021, PloS one.

The Critically Endangered western chimpanzee declines by 80%

C. Boesch, H. Kühl, R. Mundry, 2017, American journal of primatology.

Chimpanzee accumulative stone throwing

Ammie K. Kalan, Bethan J. Morgan, Kevin E. Langergraber, 2016, Scientific Reports.