00658naa#a2200205#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200010800111210004600219215001000265608002700275700003000302700002300332700003600355700002300391856003800414EN\\bibl\55617/en/manage/index20250605034716.4##a2542-1840##a20221212b2022####ek#y0engy0150####ca##aRU1#aAttention Development in Elementary School Children:  Psychological and Social FactorseJournal article1#aKemerovocKemerovo State Universityd2022##a5 с.##aJournal article2local#1aGrogolevagOl'ga Yur'evna#1aBelogaigKsenia N.#1aBorisenkogJulia Vyacheslavovna#1aSimkingMikhail L.4#afht.editorum.ruu/en/manage/index