Belova , T. N. ., Chernyshov , I. N. ., & Gubanov , R. S. . (2023). PRODUCT SEGMENTS OF THE AGRI-FOOD MARKET: UNIFIED APPROACH OR TARGETED STATE REGULATION. Economy of Regions, 19(2), 511–523. https://doi.org/10.17059/ekon.reg.2023-2-16