@inproceedings{CASE-2007-TadakumaTH,
	author        = "Riichiro Tadakuma and Kenjiro Tadakuma and Robert D. Howe",
	booktitle     = "{Proceedings of the Third International Conference on Automation Science and Engineering}",
	doi           = "10.1109/COASE.2007.4341768",
	isbn          = "978-1-4244-1154-2",
	pages         = "1117--1124",
	publisher     = "{IEEE}",
	title         = "{Few D.O.F. Walking Robot with Outer-Wheels}",
	year          = 2007,
}