Bustam, Ika Guslanda. “Early Prevention Education for Knee Osteoarthritis in Pre-Elderly Through Physiotherapy”. Khidmah 6, no. 2 (October 27, 2024): 179-190. Accessed April 18, 2026. https://khidmah.ikestmp.ac.id/index.php/khidmah/article/view/510.