F. Rashid N. The impact of using Blocked and Random scheduling practice styles in developing skill performance for the undominant leg for football players. RJSS [Internet]. 2009 Dec. 1 [cited 2025 Oct. 2];15(52):170-95. Available from: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50614