00643naa#a2200205#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200009900109210005100208215001000259608002700269675007100296700001900367700001900386700001800405856001400423EN\INFRA-M\bibl\2639820250111061002.6##a2500-0527##a20181225b2018####ek#y0engy0150####ca0#aRUS##aRU1#aAssessment of cost efficiency of innovations in the sphere of digital economyeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2018##a7 с.##aJournal article2local##aЭкономика. Экономические науки. 33zRUS#1aTebekingA. V.#1aTebekingP. A.#1aTebekinagA. 4#azh-szf.ru