creator	Furui, Akira; Eto, Shintaro; Nakagaki, Kosuke; Shimada, Kyohei; Nakamura, Go; Masuda, Akito; Chin, Takaaki; Tsuji, Toshio;
journal title	Science Robotics
volume	Volume 4
issue	Issue 31
date of issued	2019-06-26