Sangchart, B., P. Harnlakorn, P. Kosalaraksa, C. Sota, J. Srijakkot, P. Chetchotisak, S. Chadbunchachai, K. Lao-unka, P. Sitthiwongsa, and J. F. Smith. “Knowledge and Attitudes about HIV/AIDS and Sexual Health Practices Among First-Year University Students”. Srinagarind Medical Journal, vol. 33, no. 1, Feb. 2018, pp. 49-55, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/111611.