Reem Elhalafawy, Badr E. Hegazy, Rehab El Hefny, and Ahmed M. Hassanain. “Chemical Treatment for Mixed Wastewater in Small Communities in Egypt”. Archives of Current Research International 10, no. 2 (October 17, 2017): 1–8. Accessed September 21, 2025. https://journalacri.com/index.php/ACRI/article/view/161.