00635naa#a2200169#i#4500001002200000005001700022011001400039100004100053102000700094200011900101210005100220215001000271608002700281675010800308700003500416856001400451EN\INFRA-M\bibl\4422620240702234816.2##a2500-3305##a20210524b2021####ek#y0engy0150####ca##aRU1#aRole and place of 3d printing in school:  four directions for studying and using new technologieseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a5 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37#1aTat'yanichgElena Valentinovna4#azh-szf.ru