Till, K, Hendricks, S, Scantlebury, S, Dalton-Barron, N, Gill, N, den Hollander, S, Kemp, S, Kilding, A E, Lambert, M, Mackreth, P, O’Reilly, J, Owen, C, Spencer, K, Stokes, K, Tee, J, Tucker, R, Vaz, L, Weaving, D & Jones, B 2023, ' A global perspective on collision and non-collision match characteristics in male rugby union : Comparisons by age and playing standard ', European Journal of Sport Science . https://doi.org/10.1080/17461391.2022.2160938 European Journal of Sport Science. Taylor and Francis Ltd.
South African Journal of Sports Medicine, 35(1). Academy of Science of South Africa South African Journal of Sports Medicine, Volume: 35, Issue: 1, Pages: 1-6, Published: 2023