%0 Journal Article %T The importance of Lerner's equivalence theorem for determining the consequences of trade policy changes %A Kirillov, V.N. %K import duty, export duty, weakening of competition, consumer purchasing power, world economy, trade relations, international trade, national industry, market equilibrium %J JOURNAL OF MONETARY ECONOMICS AND MANAGEMENT %D 2025 %N 0 %P 6 %I ITBO University