Sakamaki T, Ryu H, Toda K, Tokuyama N, Furuichi, T. Increased frequency of intergroup encounters in wild bonobos (Pan paniscus) around the yearly peak in fruit abundance at Wamba. International Journal of Primatology. 2018
Sakamaki T, Behncke I, Laporte M, Mulavwa M, Ryu H, Takemoto H, Tokuyama N, Yamamoto S, Furuichi T. Intergroup transfer of females and social relationships between immigrants and residents in bonobo (Pan paniscus) societies. Dispersing Primate Females: Life History and Social Strategies in Male-Philopatric Species. 2015. 127-164
Tetsuya Sakamaki, Hitoshige Hayaki. Greetings and dominance. Mahale Chimpanzees: 50 Years of Research. 2015. 459-471
Sakamaki T, Nakamura M. Intergroup relationships. Mahale Chimpanzees: 50 Years of Research. 2015. 128-139
NAKAMURA Michio, INOUE Eiji, ITOH Noriko, KAWANAKA Kenji, KUTSUKAKE Nobuyuki, KIYONO-FUSE Mieko, KOORIYAMA Takanori, MARCHANT Linda F, MATSUMOTO-ODA Akiko, MATSUSAKA Takahisa, et al. Home range of Mahale chimpanzees: from 16 years' data. Primate Research Supplement. 2011. 27. 0. 16-16
Sakamaki T, Mulavwa MN, Furuichi T. Epidemics of flu-like disease in wild bonobos at Wamba, DRC. Great Ape Health Workshop (2009/08, Entebbe, Uganda). 2009
Long-term studies on wild bonobos at Wamba, Luo Scientific Reserve, D.R. Congo: towards the understanding of female life history in a male-philopatric species.
(Long-term field studies of primates) (ed. Kappeler P, Watts D) p.413-433, Springer-Verlag, Berlin, Heidelberg. 2011
Lectures and oral presentations (1)：
Intergroup encounters in bonobos at Wamba and Kokolopori.
(The 27th Congress of the International Primatological Society 2018)
