Rakesh Kumar, A.B.S.S.B.S.S.A.P. 2022. Properties of Concrete Made with Recycled Aggregate from Partially Hydrated Old Concrete. Mathematical Statistician and Engineering Applications. 71, 4 (Aug. 2022), 12969–12985. DOI:https://doi.org/10.17762/msea.v71i4.2661.