Nasillo N. Sadullayev, Firdavs F. Muzaffarov, and Firdavs F. Murtazoyev. “Effect of Structural and Operating Parameters on the Energy Efficiency of Air-Cooled Heat Exchangers”. PROBLEMS OF ENERGY AND SOURCES SAVING 3, no. 3(1) (October 19, 2026): 45–55. Accessed October 22, 2026. https://energy.tdtu.uz/index.php/journal/article/view/447.