Pangdaeng, Saengsuree, Somporn Ngamtavee, Tawatchai Tho-in, Sakonwan Hanjitsuwan, and Tanakorn Phoo-ngernkham. 2021. “Mechanical Properties of Fly Ash Geopolymer Concrete Incorporating Clay Residue and Silica Fume”. Research on Modern science and Utilizing Technological Innovation Journal (RMUTI Journal) 15 (2):1-10. https://ph01.tci-thaijo.org/index.php/rmutijo/article/view/245139.