N. Ayawei, N.A. Ebelegi, S.S. Angaye, D. Wankasi. Adsorption of Congo Red a Basic Dye by Zn/Fe-CO3. IJRCE [Internet]. 2017 Jun. 30 [cited 2024 Dec. 4];7(3):18-26. Available from: https://ijrce.org/index.php/ijrce/article/view/216