Oliinyk O, Antoniuk V, Bezrodna I, Vyzhva S. ANALYSIS OF TIGHT GAS RESERVOIRS AND LITHOLOGICAL-PETROPHYSICAL ASSESSMENT OF UPPER AND MIDDLE CARBONIFEROUS STRATA OF SVYATOGORSKA AREA. Вісник: Геологія. 2025;2(89):89-95. doi:10.17721/1728-2713.89.12