00542naa#a2200181#i#450# EN\INFRA-M\bibl\17347 20251224195151.3 2308-4898 20170704b2017####ek#y0engy0150####ca RUS RU On Errors in Terminology on Theory of Surfaces And Geometric Modelling Journal article Moscow INFRA-M Academic Publishing LLC. 2017 6 с. Journal article local Математика. 51 RUS Krivoshapko S. N. zh-szf.ru