“INVESTIGATION OF SINGLE-PHASE FLOW CHARACTERISTICS IN A STAGGER PIN-FINS COMPLEX GEOMETRY”. Journal of Engineering and Sustainable Development 25, no. 6 (November 1, 2021): 74–81. Accessed May 8, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/25.