00519naa#a2200181#i#4500001002100000005001700021011001400038100004100052101000800093102000700101200008800108210005100196215001000247608002700257700001600284700002100300856001600321EN\INFRA-M\bibl\534720240426231949.5##a2308-4898##a20150417b2015####ek#y0engy0150####ca0#aRUS##aRU1#aThe Choice of Intermediary When Solving the First Positional TaskseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2015##a4 с.##aJournal article2local#1aIvanovgG. #1aDmitrievagI. M.4#ariorpub.com