S. Sharif, Nabil, Wisam K. Hussam, and Wafa’a A. Makki. “Predicting the Thermal Performance of a Mechanical Draft Counter Flow Cooling Tower of Closed Type”. Journal of Engineering and Sustainable Development 9, no. 4 (December 1, 2005): 67–77. Accessed April 3, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1821.