Sari, Eka Fitri Novita, Nofi Marlina Siregar, Sigit Nugroho, Lala Septem Riza, Masnur Ali, and Novri Asri. “Game-Based Training Model: Does It Improve Fundamental Badminton Young Athletes’ Skills?”. Journal of Coaching and Sports Science 4, no. 2 (December 25, 2025): 188–198. Accessed January 12, 2026. https://www.journal.foundae.com/index.php/jcss/article/view/905.