00519naa#a2200169#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200011700102210005400219215001000273608002700283700001800310856002100328EN\\bibl\1361420240506170352.1##a1999-8775##a20160930b2016####ek#y0engy0150####ca0#aRUS##aRU1#aSYSTEM TIES INVESTIGATION IN MATTERS OF INTERACTION  BETWEEN SOCIAL AND ECONOMIC SYSTEMS AND NAeJournal article1#aBryanskcBryansk State Technical Universityd2016##a3 с.##aJournal article2local#1aUgTszyayuy  4#abstu.editorum.ru