00591naa#a2200169#i#450# EN\\bibl\111729 20260112045829.1 2221-3260 20251031b2025####ek#y0engy0150####ca RU Problems of transforming Russia’s economic model of the national economy on the way to the third way model Journal article Yaroslavl Yaroslavl State Technical University 2025 12 с. Journal article local Oleynikov Aleksandr Alekseevich Melanin Vladimir Aleksandrovich theoreticaleconomy.ru