Adityatama, Firman, Dicky Reva Apriana Sanga Dwi, Oman Hadiana, and Sartono Sartono. “Smart Analysis (Speed Movement Acceleration Reaction Time) Based on Windows Applications for Increasing the Effectiveness of Volleyball Athletes’ Spikes”. JUARA : Jurnal Olahraga 7, no. 1 (January 10, 2022): 169-177. Accessed July 3, 2024. https://jurnal.upmk.ac.id/index.php/juara/article/view/1434.