00573naa#a2200181#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200007700109210005100186215001000237608002700247675007100274700003200345856001400377EN\INFRA-M\bibl\1930120251220231727.6##a2500-0527##a20171215b2017####ek#y0engy0150####ca0#aRUS##aRU1#aTo the question on the efficiency of private investmenteJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2017##a7 с.##aJournal article2local##aЭкономика. Экономические науки. 33zRUS#1aTumanyangYuriy Rafaelovich4#azh-szf.ru