Rashid, S.A., Mohammed, W.T. and Zine Eddine, H. (2026) “Treatment of real petroleum refinery wastewater using SiO₂/TiO₂ nanocomposite induced by UV–visible light”, Iraqi Journal of Chemical and Petroleum Engineering, 27(2), pp. 1–17. doi:10.31699/IJCPE.2026.2.1.