00689naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200009100094210004600185215001000231608002700241675010800268700003000376700003500406700003300441856002100474EN\\bibl\4034220240503033347.5##a2542-1840##a20201106b2020####ek#y0engy0150####ca##aRU1#aMathematical Methods in Monitoring the Quality of Student PerformanceeJournal article1#aKemerovocKemerovo State Universityd2020##a8 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37#1aPortnovagAlla Georgievna#1aLesnikovagSvetlana Leonidovna#1aRusakovagNina Aleksandrovna4#ajcenter.kemsu.ru