00607naa#a2200169#i#450# EN\INFRA-M\bibl\43624 20241130100739.6 2587-9111 20210831b2021####ek#y0engy0150####ca RU Stimulating the development of entrepreneurship in the oil and gas complex: financial and economic support Journal article Moscow INFRA-M Academic Publishing LLC. 2021 5 с. Journal article local Экономика. Экономические науки. 33 Bun'kovskiy Dmitriy Vladimirovich naukaru.ru