“MARKAZIY OSIYO HAMDA ARAB DAVLATLARINING ENERGIYA ISHLAB CHIQARISH HAJMI VA UNING TARKIBI TAHLILI”. Marketing Jurnali, no. 1 (June 30, 2025): 292–299. Accessed July 26, 2026. https://marketingjournal.uz/index.php/mj/article/view/1254.