00460naa#a2200169#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200005800109210005100167215001000218608002700228700002100255856001400276EN\INFRA-M\bibl\1021220240630205018.7##a2226-7867##a20151211b2015####ek#y0engy0150####ca0#aRUS##aRU1#aSign Benefi ts and Symbolical GrowtheJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2015##a8 с.##aJournal article2local#1aZubetsgAleksey 4#azh-szf.ru