Bunnag, A., Wongarn, R. ., Jirapinyo, P., Densupsoontorn, N. ., & Thamonsiri, N. . (2002). The Effects of Participation in An Obesity Summer Camp on Perceived Self-Efficacy and Weight Control in ObeseThai Children. Siriraj Medical Journal, 54(3), 159–166. Retrieved from https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245007