Putri M, Edmizal E, Hauw Sin T, Putra J. Technical-locomotor proficiency gaps in youth badminton beginners: serve, net-drop, smash, and footwork. Lent Negeri [Internet]. 2026 Aug. 10 [cited 2026 Aug. 24];7(1):1144-56. Available from: http://lentera.eloracenter.org/lentera/article/view/331