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, vol. 13, no. 2, pp. 474–481, Feb. 2023.