Suresh, G., P. P. K. Reddy, and J. Karthikeyan. “Effect of GGBS & Fly Ash Aggregates on Properties of Geopolymer Concrete”. Journal of Structural Engineering, vol. 43, no. 5, Nov. 2024, pp. 436-44, http://14.139.176.44/index.php/JOSE/article/view/828.