van der Woude, L. H. V., R. E. . Cowan, V. Goosey-Tolfrey, F. Chénier, U. Arnet, and R. J. K. Vegter. “Power Output and Energy Cost: Crucial Measures to Understand Motor Skill Learning in Handrim Wheelchair Propulsion”. Brazilian Journal of Motor Behavior, vol. 16, no. 2, June 2022, pp. 94-97, doi:10.20338/bjmb.v16i1.261.