Alfina Azzahro, I. A. J. Junaidi, and Endie Riyoko. “The Effect of the Jigsaw Cooperative Learning Model on Learning Outcomes in Underhand Volleyball Passing Among Grade X Students at SMA Negeri 15 Palembang”. Musamus Journal of Physical Education and Sport (MJPES), Vol. 7, no. 3, June 2025, pp. 459-68, https://ejournal.unmus.ac.id/index.php/physical/article/view/7133.