00542naa#a2200169#i#4500001002200000005001700022011001400039100004100053102000700094200012000101210005100221215001100272608002700283675002900310700001800339856001500357EN\INFRA-M\bibl\3907620240601120016.6##a2308-4898##a20200817b2020####ek#y0engy0150####ca##aRU1#aComputer Verification of Descriptive Geometry Task Solutions for Engineering and Graphic EducationeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a15 с.##aJournal article2local##aМатематика. 51#1aBoykovgA. A.4#anaukaru.ru