Shiuh-Jer Huang and Yu-Chi Liu and Su-Hai Hsiang, Robotic End-Effector Impedance Control without Expensive Torque/Force Sensor. journal = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology. July 2013, vol. 79(7). 1446 - 1453 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/16411.