George, Sunilaa, R. Thenmozhi, and P.N. Magudeswaran. “Corrosion Potential of Activated Fly Ash Concrete”. Asian Journal of Chemistry 23, no. 12 (September 28, 2011): 5541–5544. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/11116.