@article{2012, title={The third type of embracing behavior of Japanese Macaques (Macaca fuscata): new evidence of social custom in Shimokita macaques}, author={Naofumi NAKAGAWA and Haruka TANIGUCHI}, journal={Primate Research Supplement}, volume={28}, number={ }, pages={24}, year={2012}, doi={10.14907/primate.28.0_24} }