00578naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200010800094210004600202215001000248608002700258675006600285700003600351856002100387EN\\bibl\4296320240429091137.1##a2500-3372##a20210331b2021####ek#y0engy0150####ca##aRU1#aInstitutionalization of Exhibition and Convention Activity in Innovation-Based EconomyeJournal article1#aKemerovocKemerovo State Universityd2021##a9 с.##aJournal article2local##aЭкономика. Экономические науки. 33#1aManenkovgSergey Aleksandrovich4#ajcenter.kemsu.ru