Punsukmtana L, Pharaboon S, Kitchainukul D. Improve the Maha Sarakham clay properties by grog addition. Bull. Appl. Sci. [Internet]. 2015 Aug. 1 [cited 2026 Nov. 6];4(4):9-17. Available from: https://ph03.tci-thaijo.org/index.php/BAS/article/view/276