Effect of Marble Dust Powder on the Properties of Fresh and Hard ConcreteShekhar Singh, Hanumant Sharan Singh, Nakul Gupta, K. Hemalatha, Sudarshan T A, Navdeep Singh, Praveen and Q. MohammadE3S Web of Conf., 529 (2024) 01018DOI: https://doi.org/10.1051/e3sconf/202452901018