00739naa#a2200181#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200007300111210012500184215001000309608002700319686014300346700003000489856003800519EN\\bibl\44045/en/manage/index20250522121110.4##a2686-9896##a20220110b2022####ek#y0engy0150####ca##aRU1#aEDUCATIONAL ACTIVITIES OF PRIMARY SCHOOL'S STUDENTSeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2022##a1 с.##aJournal article2local##aМатематическое моделирование в общественных и гуманитарных науках. 00.772grnti#1aGringNadezhda Vasil'evna4#afht.editorum.ruu/en/manage/index