Axmedov , M.M. o‘g‘li and Xamrayev, O.O. o‘g‘li 2022. MUQOBIL ENERGETIKA TIZIMLARINI AMALIYOTGA TATBIQ ETISH – TABIIY BOYLIKLARNI ASRASHDA MUHIM MANBA . INTERNATIONAL СONFERENCE ON LEARNING AND TEACHING. 1, 10 (Jun. 2022), 27–31.