1. J. L. Nevins, D. E. Whitney, Adaptable-programmable assembly systems: an information and control problem, Proc. 5th International Symposium on Industrial Robots, 387–406 (1975).
2. Precision insertion control robot and its application, ASME;Takeyasu;J. Engg.Ind.,1976
3. K. Takase, H. Inoue, et.al., The design of an articulated manipulator with torque control ability, Proc. 4th International Symposium on Industrial Robots, 261–270 (1974).
4. E. Nakano, S. Ozaki, Cooperational control of the anthropomorphous manipulator “MELARM”, ditto, 251–260 (1974).
5. Stable prehension of objects by the robot hand with elastic fingers;Hanafusa;Trans. Society of instrument and control engineers,1977