Saivaew P, Boonyamalik P, Chongchitpaisan W, Kaewboonchoo O. The effectiveness of promoting self-efficacy with organization support program on health behaviours and HbA1 C among workers with Diabetes mellitus. J Med Health Sci [internet]. 2022 Apr. 29 [cited 2025 Apr. 16];29(1):67-82. available from: https://he01.tci-thaijo.org/index.php/jmhs/article/view/256124