Anietimfon, E. W., A. Moyosore, and D. H. Lamuntani. “Investigative Study on the Detoxification of Chromium III Ion (Cr3+) Polluted Water Using Neem Leaves As Adsorbent”. European Journal of Science, Innovation and Technology, Vol. 1, no. 4, Oct. 2021, pp. 18-29, https://ejsit-journal.com/index.php/ejsit/article/view/29.