00593naa#a2200181#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200011100111210004600222215001000268608002700278700003500305700003200340856003900372EN\\bibl\55544/en/manage/index20250407214131.1##a2500-3372##a20221208b2022####ek#y0engy0150####ca##aRU1#aEconomic Efficiency Assessment of Oil Producers during the Transition to Added Income TaxeJournal article1#aKemerovocKemerovo State Universityd2022##a6 с.##aJournal article2local#1aKamdinagLyudmila Vladimirovna#1aSimchenkogOl'ga Leonidovna4#atest.editorum.ruu/en/manage/index