Modeling and Simulation of Space Robot with Unilateral Contact Based on Complementary Problem
HU Tianjian, WANG Tianshu, LI Junfeng, QIAN Weiping
Acta Scientiarum Naturalium Universitatis Pekinensis . 2016, (4): 627 -633 .  DOI: 10.13209/j.0479-8023.2016.072