00520naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210005800122215001100180608002700191675006100218700003300279856002600312EN\\bibl\7648420241121234856.4##a2221-3260##a20151025b2015####ek#y0engy0150####ca0#aRUS##aRU1#eJournal article1#aYaroslavlcYaroslavl State Technical Universityd2015##a16 с.##aJournal article2local##aЭкономическое развитие. 330.34zRUS#1aGorgolagEvgeniy Viktorovich4#atheoreticaleconomy.ru