00578naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200007800094210004600172215001000218608002700228675010300255700002900358856002100387EN\\bibl\4978720240430082001.2##a2500-3372##a20220413b2022####ek#y0engy0150####ca##aRU1#aTransformation of Consumer's Role in Marketing EvolutioneJournal article1#aKemerovocKemerovo State Universityd2022##a4 с.##aJournal article2local##aЭкономика. Народное хозяйство. Экономические науки. 33#1aGercikgVera Anatol'evna4#ajcenter.kemsu.ru