00521naa#a2200169#i#4500001002000000005001700020011001400037100004100051101000800092102000700100200011600107210005100223215001000274608002700284700002500311856001500336EN\INFRA-M\bibl\54820240723155825.2##a2587-6279##a20130916b2013####ek#y0engy0150####ca0#aRUS##aRU1#aRequirements Management As An Essential Ingredient Of Communications Management In the ProjecteJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2013##a7 с.##aJournal article2local#1aGushchingAleksandr 4#anaukaru.ru