Mama, R. ., N. . Chaiwong, S. . Tansuwanwong, and S. . Kaewjanta. “A STUDY ON ELDERLY PROBLEMS AND HEALTH CARE NEEDS BY THAI TRADITIONAL MEDICINE AT BANDOO SUB-DISTRICT, MUANG DISTRICT, CHIANG RAI PROVINCE”. Journal of MCU Social Science Review, vol. 10, no. 1, Mar. 2021, pp. 222-31, https://so03.tci-thaijo.org/index.php/jssr/article/view/249325.