Ai Faridah, Dian Permana, Arief Adhitia Hamzah, and Dimas Andyka Putra. “The Influence of Physical Fitness on Attempt to Enhance Student’s Concentration in Physical Education Learning ”. Indonesian Journal of Sport Management 4, no. 1 (February 28, 2024): 41–51. Accessed April 27, 2025. https://ejournal.unma.ac.id/index.php/ijsm/article/view/8654.