Experimental study on Fresh and Hardened Properties of Quaternary Blended Cementitious Concrete for SustainabilityG. Sai Abhilash, D. Purusotham, Abdul Haseeb Siddiqui and G. Mounika NaiduEPJ Web Conf., 379 (2026) 01002DOI: https://doi.org/10.1051/epjconf/202637901002