Kunene, S, S Ramklass, and N Taukobong. “The Impact of Anterior Knee Pain on the Quality of Life Among Runners in Ekurhuleni, Gauteng”.
South African Journal of Sports Medicine 30, no. 1 (September 18, 2018): 1–6. Accessed April 10, 2025.
https://journals.assaf.org.za/index.php/sajsm/article/view/4947.