Pratama, Wahyu Riyan, Surisman Surisman, Joan Siswoyo, and Herman Tarigan. “Badminton Learning Model Using Media Rubber Tires And Barbels To Improve Smash Jump Skills In Athletes University Achievement Development Lampung”. Jurnal Pendidikan Jasmani (JPJ) 5, no. 2 (October 28, 2024): 105–113. Accessed August 30, 2026. https://jurnal.stokbinaguna.ac.id/index.php/JPJ/article/view/2930.