“EVALUATION OF FRESH AND HARDENED PROPERTIES OF SCC BY PARTIAL REPLACEMENT OF CEMENT WITH EGG SHELL POWDER AND FINE AGGREGATE WITH FOUNDRY SAND”, int. J. Eng. Res. Sci. Tech., vol. 18, no. 2, pp. 1–12, Apr. 2022, Accessed: Aug. 18, 2026. [Online]. Available: https://ijerst.org/index.php/ijerst/article/view/109