%0 Journal Article %T Adaptive gain super twisting algorithm to control a knee exoskeleton disturbed by unknown bounds %A Rakhtala, Seyed Mehdi %J International Journal of Dynamics and Control %V 9 %N 2 %P 711-726 %@ 2195-268X %D 2020-09-29 %I Springer Berlin Heidelberg %~ DeepDyve