AL-Rammahi, Aaya, and Hasnaa Sattar. “The Effect of Court Angles Strategy (Educational Corners) On Learning and Retaining Forehand in Tennis for Students”. Journal of Physical Education 34, no. 3 (September 28, 2022): 387–393. Accessed July 2, 2026. https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1294.