00615naa#a2200181#i#4500001002100000003001700021005001700038011001400055100004100069101000800110102000700118200014800125210005100273215001000324608002700334700003300361856003900394EN\INFRA-M\bibl\4177/en/manage/index20250211135826.2##a2587-9111##a20141217b2014####ek#y0engy0150####ca0#aRUS##aRU1#aAdvantages and Disadvantages of Contemporary Methods for Evaluation of Efficiency of Investment in Intellectual Property ItemseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2014##a7 с.##aJournal article2local#1aLevkinagNataliya Nikolaevna4#atest.editorum.ruu/en/manage/index