Suwannarat, Kritsanee, and Kannikar Ponngam. “Effects of a Perceived Self-efficacy Promoting Program on Health Behaviors, Stress, and Blood Sugar Level among Women with Gestational Diabetes Mellitus”. Nursing Journal of The Ministry of Public Health 34, no. 3 (December 25, 2024): 82–97. accessed October 1, 2026. https://he02.tci-thaijo.org/index.php/tnaph/article/view/272853.