00613naa#a2200181#i#4500001002300000005001700023011001400040100004100054102000700095200007700102210005100179215001000230608002700240675010300267700002900370700001700399856001500416EN\INFRA-M\bibl\10417020260212220422.4##a2306-627X##a20250929b2025####ek#y0engy0150####ca##aRU1#aFactor Analysis of the Productivity of Economic SystemseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2025##a5 с.##aJournal article2local##aЭкономика. Народное хозяйство. Экономические науки. 33#1aGarnovgAndrey Petrovich#1aShpakgA. A.4#anaukaru.ru