Sumaya Riadh, Widad Kadhum. The effect of exercises using the spring ball tool in developing the accuracy of the front and back stroke for Wheelchair Tennis players. ms [Internet]. 2022 Mar. 30 [cited 2025 Mar. 12];21(1):0098. Available from: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/892