@inproceedings{qiu2020conditions,
  title={Conditions for active assistance control of exoskeleton robot},
  author={Qiu, Shiyin and Guo, Wei and Zha, Fusheng and Wang, Xin and Sheng, Wentao and Chen, Fei and Caldwell, Darwin},
  booktitle={2020 5th International Conference on Advanced Robotics and Mechatronics (ICARM)},
  pages={220--227},
  year={2020},
  organization={IEEE}
}