Bezodis, NeilColyer, SteffiNagahara, RyuBayne, HelenBezodis, IanMorin, Jean-BenoitMurata, MunenoriSamozino, Pierre2022-06-292021-10Bezodis, N., Colyer, S., Nagahara, R. et al. 2021, 'Ratio of forces during sprint acceleration: A comparison of different calculation methods', Journal of Biomechanics, vol. 127, art. 110685, pp. 1-6, doi : 10.1016/j.jbiomech.2021.110685.0021-929010.1016/j.jbiomech.2021.110685https://repository.up.ac.za/handle/2263/85991Please read abstract in the article.en© 2021 Elsevier Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Journal of Biomechanics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Journal of Biomechanics, vol. 127, art. 110685, pp. 1-6, 2021. doi : 10.1016/j.jbiomech.2021.110685.Ground reaction force (GRF)ImpulseSprintingTechniquePostprint Article