IEEE Open Journal of Control Systems: 2022, vol: 1, issue:
1)- Jianping Lin, Nikhil V Divekar, Gray C Thomas, Robert D Gregg. Optimally Biomimetic Passivity-Based Control of a Lower-Limb Exoskeleton Over the Primary Activities of Daily Life.IEEE open journal of control systems. 2022, 1: 15-28