00500naa#a2200157#i#4500001001900000005001700019011001400036100004100050102000700091200011400098210004100212215001100253608002700264700003800291856001300329EN\RIOR\bibl\8909820250103060943.5##a2500-1469##a20241024b2024####ek#y0engy0150####ca##aRU1#aFORMATION OF CLUSTER THEORY TO SMOOTH REGIONAL DIFFERENTIATION OF SOCIO-ECONOMIC DEVELOPMENTeJournal article1#aMoscowcPublishing Center RIORd2024##a10 с.##aJournal article2local#1aRepushevskayagOl'ga Aeksandrovna4#arusjm.ru