Craddock, N, and K Buchholtz. “Preventing the Seemingly Unpreventable – Challenging the Return-to-Play Criteria for Recurrent Hamstring Strain Prevention”. South African Journal of Sports Medicine 30, no. 1 (March 26, 2018): 1–2. Accessed November 21, 2024. https://journals.assaf.org.za/index.php/sajsm/article/view/4854.