Rugthaicharoencheep S, Sirinukunwattana K, Punsukmtana L. A study of potassium acetate concentration on clay structure. Bull Appl Sci. [internet]. 2015 Aug. 1 [cited 2025 Dec. 10];4(4):61-5. available from: https://ph03.tci-thaijo.org/index.php/BAS/article/view/295