Kongsin, S., S. Jiamton, P. Uthis, N. Chansatitporn, M. Tipayamongkholgul, N. Boonruangkitinandha, R. Boonyai, N. Prom-On, and S. Preakthong. “Evaluation on HIV-Related Risk Behavioral Surveillance System Among Various Target Populations”. Journal of Health Science of Thailand, vol. 26, no. S.1, Nov. 2017, pp. S25-S36, https://thaidj.org/index.php/JHS/article/view/169.