Jalil, J.M., T.K. Murtadha, and H.M. Kadom. “Heat Transfer Enhancement In a Ribbed Duct”. The Journal of Engineering Research [TJER] 3, no. 1 (December 1, 2006): 10–18. Accessed March 29, 2024. https://journals.squ.edu.om/index.php/tjer/article/view/18.