SYAHRUL RAMADHAN M. ANALISIS SUPORTER SEPAKBOLA BONEK DI KOTA SURABAYA. Kesehat. Olahraga [Internet]. 2016 Oct. 26 [cited 2025 Oct. 28];4(3). Available from: https://ejournal.unesa.ac.id/index.php/jurnal-kesehatan-olahraga/article/view/17395