00610naa#a2200157#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\82755 20250103020938.5 1997-4868 20240501b2024####ek#y0engy0150####ca RU Factors of competitiveness of Russian grain on the world market and prospects for the development of grain farming in the context of increasing export potential Journal article Ekaterinburg Ural State Agrarian University 2024 10 с. Journal article local Zyukin D. usau.editorum.ru