Khairurizal, Khairurizal, Irianto Irianto, and Yonathan Ramba. “Perbandingan Pengaruh Kombinasi Latihan Hold Relax Dan Open Kinetic Chain Dengan Latihan Hold Relax Dan Close Kinetic Chain Terhadap Peningkatan Kemampuan Fungsional Pasien Osteoartritis Knee”. Nusantara Medical Science Journal 4, no. 2 (October 18, 2019): 55-63. Accessed May 18, 2024. https://journal.unhas.ac.id/index.php/jmednus/article/view/6564.