Nodirbek Rustambekovich Yusupbekov, Shukhrat Manapovich Gulyamov, Nasiba Djumabayevna Xodjiyeva, Yusuf Shodiyevich Avazov, and Bakhodir Akilovich Sharipov, “METHODOLOGY FOR ASSESSING THE ENERGY EFFICIENCY OF HEAT-TECHNOLOGICAL EQUIPMENT FOR OIL AND GAS PROCESSING INDUSTRIES”, IEJRD - International Multidisciplinary Journal, vol. 7, no. 2, p. 4, Apr. 2022.