Хайдарова, Л. І. (2019). MODERN TECHNOLOGIES OF GAS-LIFT OPERATION OF OIL AND WATERED GAS WELLS AND DIRECTIONS OF THEIR IMPROVEMENT. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY. Number, (1(45), 138–155. Retrieved from https://pvntsh.nung.edu.ua/index.php/number/article/view/20