Rakhi Dewangan, Dr. Sindhu J. Nair, Dr. Santosh Kumar Sar, Reena V Mathai. Utilizing Natural Coagulants as Substitutes for Chemical Coagulants in the Treatment of Drain Water (Naala) in Birgaon, Raipur, C.G. PEGEGOG [Internet]. 2023 Feb. 15 [cited 2026 Sep. 14];13(2):474-81. Available from: https://pegegog.net/index.php/pegegog/article/view/5317