Moayad Mohammed Ameen و Sarko Mohammed Salih Faraj 2026. Comparative Biomechanical Analysis of Dollyo-Chagi Head Strike Kinematics Across Variable Combat Distances in Taekwondo Athletes. مجلة علوم الرياضة. 18, 69 (2026), 56–65. DOI:https://doi.org/10.26400/Sep./69/6.