00638naa#a2200169#i#450# EN\\bibl\81017 20240626055059.3 2413-046X 20240427b2024####ek#y0engy0150####ca RU TRANSFORMATION OF INVESTMENT PRACTICES IN THE GLOBAL OIL AND GAS SECTOR: TRENDS AND PROSPECTS IN THE CONTEXT OF GLOBAL CHANGES Journal article Moscow Electronic science 2024 11 с. Journal article local Экономика. Народное хозяйство. Экономические науки. 33 Arutyunyan David Armikovich ecience.ru