00545naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200012300094210004600217215001000263608002700273700003200300700002800332856001500360EN\\bibl\3728420241119012015.2##a2500-3372##a20200423b2020####ek#y0engy0150####ca##aRU1#aCompetition Assessment as a Marketing Decisions Factor on Regional B2C Markets: Methodological AspecteJournal article1#aKemerovocKemerovo State Universityd2020##a9 с.##aJournal article2local#1aMamontovgSergey Andreevich#1aChernobaevagGulnara E.4#anaukaru.ru