Majeed M, Muhammed A, Rasheed K. The removal of Zinc, Chromium and Nickel from industrial waste water using Rice husk. Iraqi Journal of Science [Internet]. 2023 Nov. 24 [cited 2025 Dec. 7];55(2A):411-8. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11690