00642naa#a2200217#i#450# EN\\bibl\80175 20260222213820.7 1819-4036 20181225b2018####ek#y0engy0150####ca RUS RU SPECTROPHOTOMETRIC DETERMINATION OF STARCH IN TOMATO PRODUCTS WITH ANTHRONE REAGENT Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2018 6 с. Journal article local . 664.22/.27, 543.635.9 RUS Rachkova V P Suraeva N M Glazkov S V Samoylov A V sej.kgau.ru