Tippayasam, Chayanee, Cristina Leonelli, and Duangrudee Chaysuwan. “EFFECT OF AGRICULTURAL WASTES WITH FLY ASH ON STRENGTH OF GEOPOLYMERS”. Suranaree Journal of Science and Technology 21, no. 1 (August 28, 2026): 1–7. accessed September 11, 2026. https://ph04.tci-thaijo.org/index.php/SUJST/article/view/13919.