Chusnul Badri M, Sari M. Understanding Level Of Licensed Referees In Pelalawan District Of Football Game Rules: Tingkat Pemahaman Wasit Berlisensi Di Kabupaten Pelalawan Terhadap Peraturan Permainan Sepakbola. ORKES [Internet]. 2023 Dec. 30 [cited 2026 May 26];2(3):55-62. Available from: https://journals.badnurmedisa.org/index.php/orkes/article/view/99