Thongsubsai, Kananan, Sitthinon Ousamanee, Jindarat Pimsamarn, and Kantharakorn Macharoen. “Development and Simulation of Deactivation Process of Favipiravir in a Pharmaceutical Wastewater System”. Science, Engineering and Health Studies 17 (December 30, 2023): 23040010. Accessed May 14, 2024. https://li01.tci-thaijo.org/index.php/sehs/article/view/258080.