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 July 27, 2024. https://ojs.unpkediri.ac.id/index.php/pjk/article/view/13069.