Bestaven, E., E. Guillaud, M. De Sèze, A. Jerome, P. Burbaud, J.-R. Cazalets, and D. Guehl. “Effect of Trunk Muscle Strengthening on Gait Pattern and Falls in parkinson?S Disease”. Journal of Rehabilitation Medicine - Clinical Communications, vol. 2, Jan. 2019, pp. 1-6, doi:10.2340/20030711-1000003.