أ.م.د جلال عبد الزهرة كنعان أ. ج. ع. ا. ك. (2025). Design and standardization of the performance endurance test for the front roll and back roll grips for advanced aged (21-   23) years. Wasit Journal of Sports Sciences, 25(الثالث), 802-813. https://doi.org/10.31185/wjoss.985