Noinual, Jitprapai. “Implementation of the Imposition of Pinai Regulatory Fines Act B.E. 2565 to the Hazardous Substances Act B.E. 2535”. Thai Food and Drug Journal 30, no. 3 (November 9, 2023): 5–15. Accessed May 23, 2024. https://he01.tci-thaijo.org/index.php/fdajournal/article/view/266867.