00639naa#a2200205#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200006800118210005100186215001100237608002700248675002900275700003500304700003500339700002000374856003900394EN\INFRA-M\bibl\80995/en/manage/index20250815104909.5##a2308-4898##a20240927b2024####ek#y0engy0150####ca##aRU1#aDesign problems in descriptive geometry courseeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2024##a13 с.##aJournal article2local##aМатематика. 51#1aKokoringMihail Stanislavovich#1aMarkovagTat'yana Vladimirovna#1aNikitinagT. A.4#atest.editorum.ruu/en/manage/index