Nak-ai W, Klai-nak C, Wijitr A. A preventive communicable disease model: a case study for remote tribal communities in Thailand. J Public Hlth Dev [internet]. 2021 Sep. 13 [cited 2025 Jan. 24];19(3):191-203. available from: https://he01.tci-thaijo.org/index.php/AIHD-MU/article/view/251882