“SURVEI SARANA DAN PRASARANA OLAHRAGA DI SMP NEGERI SEKECAMATAN PRABUMULIH TIMUR”. JURNAL MUARA OLAHRAGA 3, no. 1 (December 30, 2020): 11–20. Accessed May 2, 2026. https://ejournal.ummuba.ac.id/index.php/pjkr/article/view/335.