Satrio, Bimo, and Mashuri Eko Winarno. “Quality of Sports Physical Fitness Extracurricular Participants”. Jurnal SPORTIF : Jurnal Penelitian Pembelajaran 5, no. 2 (November 27, 2019): 312–326. Accessed December 30, 2024. https://ojs.unpkediri.ac.id/index.php/pjk/article/view/13069.