Syukur Iman Notatema Lase, Devi Catur Winata, and Ahmad Almunawar. “Audiovisual Instruction and Badminton Backhand Short Serve Skills at SMK TR 2 Sinar Husni”. Musamus Journal of Physical Education and Sport (MJPES), Vol. 8, no. 3, July 2026, pp. 1328-35, doi:10.35724/mjpes.v8i3.8060.