Ngoencharee, J., Chaiear, N., Thepwongsa, I., Khewphan, S., Sirivongs, D. and Sawanyawisuth, K. (2013) “Health related behaviors survey of the medical organization, Srinagarind hospital, Faculty of Medicine, Khon Kaen University”, Srinagarind Medical Journal, 22(3), pp. 220–229. available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13142 (accessed: 16 September 2026).