00645naa#a2200193#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200012400109210005100233215001000284608002700294675007100321700002200392700002200414856001500436EN\INFRA-M\bibl\2227020240727145158.6##a2306-627X##a20180718b2018####ek#y0engy0150####ca0#aRUS##aRU1#aAnalysis of the Problem of Regional Differentiation in the Level of Economic Activity and UnemploymenteJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2018##a8 с.##aJournal article2local##aЭкономика. Экономические науки. 33zRUS#1aGretchenkogA. I.#1aGrischenkogP. M.4#anaukaru.ru