Jassim Mkhilf Al-Shihany, Alaa. “The Effect of the Variation of Muscle Elongation Exercises on the Base Efficiency and Metabolic Rate of Elite Handball Players”. International Journal of Psychosocial Rehabilitation 24, no. 2 (April 30, 2020): 7564–7568. Accessed June 14, 2025. https://www.psychosocial.com/index.php/ijpr/article/view/2637.