1. M.H. Raibert, J.J. Craig, Hybrid position/force control of manipulators. J. Dyn. Syst. Meas. Control 103(2), 126–133 (1981)
2. T. Yoshikawa, T. Sugie, M. Tanaka, Dynamic hybrid position. Force control of robot manipulators–Controller design and experiment, 1987
3. N. Hogan., Impedance Control: an approach to manipulation, in American Control Conference. (IEEE, 2009), pp. 481–489
4. R.J. Anderson, M.W. Spong, Hybrid impedance control of robotic manipulators. IEEE Trans. Robot. Autom. 4(5), 549–556 (1988)
5. W. Zhu, Virtual Decomposition Control (Springer, Berlin, Heidelberg, 2012)