Alsarki MBH, Serjuei Z, Alsarkhi MHH, Zahedi H. The Effect of a Period of Basic Football Skills Training on Perceived Competence and Physical Abilities of Beginner Football Learners in Iraq: The Moderating Role of Age. IJND. Published online December 10, 2025:1-15. Accessed November 18, 2025. https://maherpub.com/jndd/article/view/637