Aliyarova Lola Abdijabborovna. “CALCULATION OF THE EFFICIENCY OF A COMBINED SOLAR WATER-AIR HEATER COLLECTOR”. European International Journal of Multidisciplinary Research and Management Studies 3, no. 11 (November 26, 2023): 191–198. Accessed January 7, 2025. https://eipublication.com/index.php/eijmrms/article/view/1306.