MINJA, Rwaichi J.A. Practical Approach for Removal of Natural Organic Matter and Defluoridation of Maji ya Chai River Water: Use of Acid Pre-treated Bone Char and Coagulants. Tanzania Journal of Engineering and Technology, [S. l.], v. 38, n. 2, 2020. Disponível em: https://journals.udsm.ac.tz/index.php/tjet/article/view/3114. Acesso em: 4 dec. 2024.