Simaung, Nititron, Sumrerng Rukzon, and Prinya Chindaprasirt. “Effect of Temperature and Delay Time for Curing on Compressive Strength of Geopolymer Mortar Ground Fly ash”. Recent Science and Technology 13, no. 2 (July 27, 2021): 369–381. accessed April 13, 2025. https://li01.tci-thaijo.org/index.php/rmutsvrj/article/view/240891.