Wongkeaw, Supannee, sirirat Panuthai, and Paradee Nanasilp. “Factors Associated With Physical Activity Among Older Persons With Knee Osteoarthritis Stage III”. Nursing Journal CMU 50, no. 1 (March 31, 2023): 216–229. Accessed May 18, 2024. https://he02.tci-thaijo.org/index.php/cmunursing/article/view/262153.