อนันตศรัณย์ ด. “Effects of health care promoting program on self-care behavior and blood pressure level among older adults with uncontrolled hypertension in Langsuan municipality,Chumporn province”. Region 11 Medical Journal, vol. 30, no. 4, Mar. 2019, pp. 299-11, https://he02.tci-thaijo.org/index.php/Reg11MedJ/article/view/179677.