์Wongtrakool N., S. Tongvichean, and S. . Supremsri. “The Effects of SKT2 Meditation With Diet Control Knowledge on Ischemic Heart Disease Preventive Behaviors of Hypertensive Patients”. Journal of The Royal Thai Army Nurses, vol. 22, no. 2, Sept. 2021, pp. 123-31, https://he01.tci-thaijo.org/index.php/JRTAN/article/view/246705.