Tokuji Okada, Hiroshi Tsutsui. A Fundamental Study Of Measuring An Overall Direction-of-action Using A Suspended Weight. In Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 1992, Raleigh, NC, USA, 7-10 Jul 1992. pages 1087-1094, IEEE, 1992. [doi]
Abstract is missing.