YUSUPOV, K. (2026) “OIL PRODUCTIVITY OF OIL FIELDS OF THE CENEZOIC ERA NEOGENE PERIOD OF FERGANA REGION”, «ACTA NUUz», 3(3.1), pp. 354–357. Available at: http://journals.nuu.uz/index.php/actanuuz/article/view/14074 (Accessed: 6 September 2026).