Bunnag, A., Sriussadaporn, P., Sukcharoen, B., & Preungvate, A. (2003). A Follow up Study of Diabetic Camp Activity on Perceived Self-Efficacy and Self-Care Behaviors in Diabetic Children. Siriraj Medical Journal, 55(3), 158–166. retrieved from https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245393