00678naa#a2200193#i#4500001002200000003001700022005001700039011001400056100004100070101000800111102000700119200009500126210005100221215001000272608002700282675011300309700002400422856003800446EN\INFRA-M\bibl\21940/en/manage/index20250216021806.7##a1998-0744##a20180718b2018####ek#y0engy0150####ca0#aRUS##aRU1#aClassification of Abilities of High School Students in the Geometry StudyeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2018##a8 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37zRUS#1aVisitaevagMaret B.4#afht.editorum.ruu/en/manage/index