The Effect of Exercises from Different Distances and Angles on Reducing Certain Stress Hormones and Improving the Accuracy of Free Kicks in Football. BERJ [Internet]. 2026 Jun. 28 [cited 2026 Jul. 4];22(2.5):199-220. Available from: https://berj.uomosul.edu.iq/index.php/berj/article/view/64084