TY JOUR TI Trends in the development of the grain industry of the Sverdlovsk region in the context of foreign economic restrictions KW agriculture KW foreign economic restrictions KW grain industry KW availability of machinery KW food security KW economic efficiency JO Russian Journal of Management AU Skvorcov, E.A. AU Skvorcova, E.G. AU Beznosov, G.A. PY 2025 IS 12 PB Publishing Center RIOR