00510naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200007900094210004900173215001000222608002700232700003500259700003100294856001500325EN\\bibl\3769620240916175958.1##a2073-0462##a20200602b2020####ek#y0engy0150####ca##aRU1#aINFLUENCE OF MARKETING TOOLS ON IMPROVING PRODUCT QUALITYeJournal article1#aKazancKazan state agrarian Universityd2020##a5 с.##aJournal article2local#1aKarimovagMargarita Il'darovna#1aSagitovagNazira Salihovna4#anaukaru.ru