00747naa#a2200193#i#450# EN\\bibl\113641 20260205153856.4 2782-4586 20251231b2025####ek#y0engy0150####ca RU Russia's fuel and energy complex in the context of the fourth energy transition: challenges, opportunities and strategic prospects until 2050 Journal article Moscow ITBO University 2025 6 с. Journal article local Экономические науки в целом. Политическая экономия. 330 Lazareva Natal'ya Vyacheslavovna Fursov Viktor Aleksandrovich Semenova Liliya Vyacheslavovna zhpi.ru