Janetzki, S. J., C. R. Bellenger, A. O. Natera, N. Poulos, E. M. W. Harmer, and P. C. Bourdon. “The Influence of a COVID-19 Induced Reduction in Game Time on the Match Activity Profiles of Elite Australian Rules Football Players”. Scientific Journal of Sport and Performance, vol. 2, no. 4, Aug. 2023, pp. 461-72, doi:10.55860/LKVI1358.