00507naa#a2200169#i#4500001002100000005001700021011001400038100004100052101000800093102000700101200010500108210005100213215001000264608002700274700002100301856001500322EN\INFRA-M\bibl\309520240429000218.1##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#anaukaru.ru