Oksahmi ZT D, Adil A, Mappanyuki AA. The Influence of Explosive Power, Flexibility and Self-Confidence on the Smash Skills of Badminton Athletes at High School. IJRER [Internet]. 2026 May 15 [cited 2026 May 18];5(3):1677-88. Available from: https://etdci.org/journal/ijrer/article/view/4462