Oad, M., Buller, A. H., Memon, B. A., & Memon, N. A. (2018). Flexural Stress-Strain Behavior of RC Beams Made with Partial Replacement of Coarse Aggregates with Coarse Aggregates from Old Concrete: Part-1: 1:2:4 Ratio. Engineering, Technology & Applied Science Research, 8(3), 3048–3053. https://doi.org/10.48084/etasr.1982