Suengthavorn T, Kerdnaimongkol P. Effects of Good Manufacturing Practice (GMP) on Sealed Drinking Water Factories in Rayong Province. J Health Sci Thai [Internet]. 2018Dec.25 [cited 2025Dec.5];17(Sup.7):SVII2141-2150. Available from: https://thaidj.org/index.php/JHS/article/view/5397