M. E. ALHAJ, Motwkel; M. ELHASSAN, Bashir. Fluoride Removal from Drinking Water Using Aluminium Oxide Coated Charcoal – effectiveness of repetitive regenerations. University of Khartoum Engineering Journal, [S. l.], v. 10, n. 1, 2022. DOI: 10.53332/kuej.v10i1.912. Disponível em: https://uofkej.uofk.edu/index.php/uofkej/article/view/212. Acesso em: 4 sep. 2025.