ADIL, E.; OMER, K.; LONGCANG, S.; ZENCHUN, H. Hydrogeologic and Hydrochemical Investigation of Aquifers in Semi-rid Area, Central Sudan. Malaysian Journal of Science, [S. l.], v. 22, n. 2, p. 105–112, 2003. Disponível em: https://juku.um.edu.my/index.php/MJS/article/view/8524. Acesso em: 23 dec. 2024.