Santoso, Sholeh Agus, and M. Haris Satria. “App-Based Volleyball Scoreboard Performance Evaluation”. Indonesian Journal of Physical Education and Sport Science 4, no. 3 (September 29, 2024): 311-323. Accessed February 4, 2026. https://www.journal.unucirebon.ac.id/index.php/ijpess/article/view/806.