Anuradha R, Sreevidya V, Venkatasubramani R. Microstructure of Geopolymer Concrete Based on Fly Ash Using M-Sand. ajc [Internet]. 2012 Sep. 10 [cited 2024 Jul. 3];25(2):1095-7. Available from: https://asianpubs.org/index.php/ajchem/article/view/25_2_115