IRSHIDAT, Mohammad R.; KAILANI, Hashem Y. Sustainable Utilization of Recycled Concrete Powder as Sand Replacement in Cement Mortar Production: Impact of Sand-Cement Ratio. Civil Engineering Journal, [S. l.], v. 11, n. 8, p. 3375–3394, 2025. DOI: 10.28991/CEJ-2025-011-08-016. Disponível em: https://civilejournal.org/index.php/cej/article/view/5987. Acesso em: 29 sep. 2025.