Suhad Ibrahim Hamdan. 2019. “The Effect of Anaerobic Exercises With a Critical Speed Index for the Effectiveness of 200m and Some Physical and Functional Abilities of the Class (46 T, T47) in the Second Special Preparation Stage”. Modern Sport 18 (4): 471-78. https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1510.