C. T. Situmorang, F. D. P. O. Zalukhu, R. C. Ginting, D. T. Gea, and P. Manik, “The Effect of Arm Muscle Power Abilities on Badminton Backhand Smash: A Systematic Review”, JIO JURNAL, vol. 4, no. 02, pp. 106–113, Jun. 2025, doi: 10.53905/10.53905/jiojurnal.v4i02.66.