Qaraman, Abdel Fattah, and MAHER ELBAYOUMI. 2025. “Synergistic Antibacterial Effects of Saponified Waste Oil and Cetrimonium Chloride (Ctac) in Cement Pastes”. Journal of Civil Engineering Frontiers 6 (02):51 - 57. https://doi.org/10.38094/jocef602112.