Sannong, W. ., N. . Jantacumma, and P. . Chumchi. “Effects of a Health Literacy Enhancing Program on Literacy, Self-Care Behavior and Severity Level for Older People With Knee Osteoarthritis”. Thai Journal of Nursing and Midwifery Practice, vol. 10, no. 2, Dec. 2023, pp. 38-54, https://he02.tci-thaijo.org/index.php/apnj/article/view/264155.