“The Effect of the Ruffini Model on Offensive Tactical Behavior and Teaching the (2–2) Play System in Futsal”, PJSSPE, vol. 3, no. 06, pp. 58–73, Jun. 2026, Accessed: Oct. 30, 2026. [Online]. Available: https://proximusjournal.com/index.php/PJSSPE/article/view/435