Wisnubrata, Muhammad Deyu, dan Rahmat Sayyid Zharfan. “Effectiveness of Core Stability Exercise for Knee Joint Osteoarthritis: A Review”. Qanun Medika - Jurnal Kedokteran FK UMSurabaya 4, no. 1 (Januari 27, 2020): 1–9. Diakses Desember 5, 2025. https://journal.um-surabaya.ac.id/qanunmedika/article/view/3532.