00511naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210005800122215001100180608002700191675007900218700000600297856002600303EN\\bibl\7622820241222100647.7##a2221-3260##a20120225b2012####ek#y0engy0150####ca0#aRUS##aRU1#eJournal article1#aYaroslavlcYaroslavl State Technical Universityd2012##a15 с.##aJournal article2local##aЦели хозяйственной деятельности. 330.112zRUS#1g 4#atheoreticaleconomy.ru