00704naa#a2200193#i#450# EN\INFRA-M\bibl\38956 20250105174825.7 1998-0744 20201123b2020####ek#y0engy0150####ca RU Network technologies in preparing high school students for database management Journal article Moscow INFRA-M Academic Publishing LLC. 2020 9 с. Journal article local Образование. Воспитание. Обучение. Организация досуга. 37 Zubrilin Andrej Anatol'evich Pronchatova Anna Sergeevna Zubrilina Mariya Sergeevna naukaru.ru