00801naa#a2200217#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200011000102210004900212215001000261608002700271675007100298686010100369700003200470700003200502700003400534856001500568EN\\bibl\2372520240420030250.6##a2073-0462##a20181107b2018####ek#y0engy0150####ca0#aRUS##aRU1#aEVALUATION THE LABOR PRODUCTIVITY LEVEL IN AGRICULTURAL ENTERPRISES  OF ULYANOVSK REGIONeJournal article1#aKazancKazan state agrarian Universityd2018##a6 с.##aJournal article2local##aЭкономика. Экономические науки. 33zRUS##aЭкономика и организация сельского хозяйства. 68.752grnti#1aSmirnovagElena Anatol'evna#1aPostnovagMarina Viktorovna#1aTarasovagElena Aleksandrovna4#anaukaru.ru