Obeid, Salim, Yousef Al Horr, Amer Hakki, and Kamal Nasreldin Abdalla. 2022. “A Physicochemical Study of Cost-Effective Liquid Desiccants for Use in an Air Conditioning Systems”. University of Khartoum Engineering Journal 10 (2). https://doi.org/10.53332/kuej.v10i2.941.