00479naa#a2200157#i#450# EN\RIOR\bibl\90656 20250131052001.5 2500-1469 20250130b2025####ek#y0engy0150####ca RU IMPROVING THE CONCEPTUAL FOUNDATIONS OF THE REGIONAL EQUALIZATION POLICY Journal article Moscow Publishing Center RIOR 2025 8 с. Journal article local Repushevskaya Ol'ga Aeksandrovna rusjm.ru