Manoros , O., T. Khampolsiri, and N. Suwankruhasn. “Effects of a Self-Management Education Program on Self-Management Behaviors Among Older Persons with Atrial Fibrillation”. Nursing Journal CMU, vol. 48, no. 1, Mar. 2021, pp. 28-42, https://he02.tci-thaijo.org/index.php/cmunursing/article/view/250230.