M. . Abdullah Mussa, S. A.-R. . Rashid, and I. . Mohammed Ali Aljubury, “Experimental Investigation on Performance Comparison between Flat Plate and Matrix of Tubes Solar Air Heater”, J. Adv. Res. Fluid Mech. Therm. Sc., vol. 123, no. 1, pp. 22–40, Oct. 2024.