A. W. Mustafa and M. M. Ismael, “The Optimal Spacing between Finned Tubes Cooled by Free Convection Using Constructal Theory”, NJES, vol. 20, no. 4, pp. 815–822, Aug. 2017, Accessed: Nov. 21, 2024. [Online]. Available: https://nahje.com/index.php/main/article/view/303