Abdullah Hasan, Ali. “Treat Ability of Raw Water by Porcelanite Rocks”. Journal of Engineering and Sustainable Development 10, no. 4 (December 1, 2006): Ar 1–9. Accessed April 19, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1855.