T.Jagadeesh, P.Praveen kumar, S.Mariappan, E.Srithar, and Mr.S.Gnana venkatesh. “Comparison Between Strength of Concrete by Using M Sand and Copper Slag”. International journal of intellectual advancements and research in engineering computations 6, no. 2 (March 29, 2018): 1085–1090. Accessed May 8, 2024. https://ijiarec.com/ijiarec/article/view/605.