SALIH, Abdin; OMBADI, Mohammed. Sudan and the Water Sciences Programmes of UNESCO. University of Khartoum Engineering Journal, [S. l.], v. 6, n. 1, 2022. DOI: 10.53332/uofkej.v6i1.30. Disponível em: https://uofkej.uofk.edu/index.php/uofkej/article/view/30. Acesso em: 4 sep. 2025.