Ibiene, A. A., Osadebe, A. U., Ekwuribe, N. C. and Okerentugba, P. O. (2021) “Moringa oleifera Seed Powder for Improvement of the Microbiological and Physicochemical Quality of Sullage and River Water: Moringa oleifera Seed Extracts for Improvement of Water Quality”, PSM Biological Research, 6(2), pp. 34–45. Available at: https://psmjournals.org/index.php/biolres/article/view/448 (Accessed: 16May2024).