Saleem QM, Algamal YM, Shtaiwi MH, Aldahmashi MS. Treatment of Sewer Water Using Alum Salt. IJSBAR [Internet]. 2014 May 30 [cited 2025 Oct. 13];16(1):165-72. Available from: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/2234