Energy Management for Medical Rescue Robot. - Yongkang Xu; Hongqiang Zhao; Xuanyi Zhou; Bhushan; Salih Ertug Ovur; Ting Xia (ICARM, 2020)

Differential Steering Control for 6 × 6 Wheel-drive Mobile Robot. - Hongqiang Zhao; Chao Luo; Yongkang Xu; Jiehao Li (ICAC, 2021)