00795naa#a2200193#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200019900109210005100308215001000359608002700369675015200396700001900548700002000567856001400587EN\INFRA-M\bibl\2683620241001055327.2##a2500-3291##a20181227b2018####ek#y0engy0150####ca0#aRUS##aRU1#aFormation of mathematical model of assessment  of quality of the innovative environment, the effective innovations providing implementation in the sphere  of exhibition activityeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2018##a5 с.##aJournal article2local##aУправление предприятиями. Организация производства, торговли и транспорта. 65zRUS#1aTebekingA. V.#1aStosenkogV. R.4#azh-szf.ru