00613naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200010300101210013700204215001000341608002700351700001600378700001600394856002100410EN\\bibl\317020250125061422.6##a2308-8877##a20140617b2014####ek#y0engy0150####ca0#aRUS##aRU1#aCobb-douglas function when assessing the development of agriculture of kursk areaeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2014##a3 с.##aJournal article2local#1aZyukingD. #1aZhilingV. 4#aanni.editorum.ru