Two dimensional Riemann-type problem and shock diffraction for the Chaplygin gas. - Qin Wang; Jingqin Zhang; Hanchun Yang (Appl. Math. Lett., 2020)

External force observer aided push recovery for torque-controlled biped robots. - Jingchao Li; Zhaohui Yuan; Sheng Dong; Jingqin Zhang; Xiaoyue Sang (Auton. Robots, 2022)

A nonlinear state estimation framework for humanoid robots. - Jingchao Li; Zhaohui Yuan; Sheng Dong; Jingqin Zhang; Jianrui Zhang (Robotics Auton. Syst., 2022)