00554naa#a2200193#i#450# EN\INFRA-M\bibl\39073 20240419204248.5 2308-4898 20200817b2020####ek#y0engy0150####ca RU Augmented Reality in Descriptive Geometry Journal article Moscow INFRA-M Academic Publishing LLC. 2020 9 с. Journal article local Математика. 51 Ignat'ev S. A. Tret'yakova Z. O. Voronina M. V. riorpub.com