00654naa#a2200193#i#4500001002200000005001700022011001400039100004100053102000700094200007500101210005100176215001000227608002700237675010800264700003300372700002000405700002000425856001500445EN\INFRA-M\bibl\4535320250127095100.1##a2500-3305##a20210723b2021####ek#y0engy0150####ca##aRU1#aIn Memory of Alexei Mikhailovich Kushnir  (1958-2021)eJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a3 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37#1aYakovlevgSergey Viktorovich#1aSokolovagN. V.#1aNevskayagS. S.4#anaukaru.ru