%0 Journal Article %T Stair-ascent strategies and performance evaluation for a lower limb exoskeleton %A Xu, Fashu %A Huang, Rui %A Cheng, Hong %A Qiu, Jing %A Xiang, Shiqiang %A Shi, Congbin %A Ma, Wenhao %J International Journal of Intelligent Robotics and Applications %V 4 %N 3 %P 278-293 %@ 2366-5971 %D 2020-09-02 %I Springer Singapore %~ DeepDyve