Mansha ععا. Analysis geomorphological and hydrological characteristics of drainage basins in Al-Ma’alla area-Aden using geographical information systems data and hydrological methods. Univ. Aden J. Nat. and Appl. Sc. [Internet]. 2025 Apr. 18 [cited 2025 May 15];28(2):1-8. Available from: https://uajnas.adenuniv.com/index.php/uajnas/article/view/189