Li, Z., Guiraud, D., Andreu, D., Fattal, C., Gelis, A. and Hayashibe, M. (2016) “A hybrid functional electrical stimulation for real-time estimation of joint torque and closed-loop control of muscle activation”, European Journal of Translational Myology, 26(3). doi: 10.4081/ejtm.2016.6064.