00560naa#a2200181#i#4500001002100000003001700021005001700038011001400055100004100069101000800110102000700118200010500125210005100230215001000281608002700291700002100318856003900339EN\INFRA-M\bibl\3095/en/manage/index20250829232025.5##a1998-1740##a20140617b2014####ek#y0engy0150####ca0#aRUS##aRU1#aFormation of Pupils’ Research Competence at Mathematics Lessons in Regular SchooleJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2014##a7 с.##aJournal article2local#1aDesnitskayagV. 4#atest.editorum.ruu/en/manage/index