A. Abdullah, Taha, Dr. Laith M. Jasim, and Dr. Amir S. Dawood. “Experimental Study of Lift/Drag Ratio Enhancement Using Continuous Normal Suction”. Al-Rafidain Engineering Journal (AREJ) 20, no. 1 (February 28, 2012): 76–84. Accessed August 7, 2025. https://ojs.uomosul.edu.iq/index.php/arej/article/view/26810.