Kadhim, M. A. .; Rasool, D. A. .; Majeed, A. H. . Sustainable Cement Mortar Using Rice Husk Ash and Solvent-Treated Expanded Polystyrene As Partial Replacements. Kufa J. Eng. 2026, 17 (2), 346-361. https://doi.org/10.30572/2018/KJE/170220.