Oad, M., A. H. Buller, B. A. Memon, N. A. Memon, Z. A. Tunio, and M. A. Memon. “Effect of Water-Cement Ratio on Flexural Strength of RC Beams Made With Partial Replacement of Coarse Aggregates With Coarse Aggregates from Old Concrete”. Engineering, Technology & Applied Science Research 9, no. 1 (February 16, 2019): 3826–3831. Accessed June 30, 2024. https://etasr.com/index.php/ETASR/article/view/2499.