00512naa#a2200169#i#450# EN\INFRA-M\bibl\53351 20240804032247.7 2308-4898 20220630b2022####ek#y0engy0150####ca RU Velaroidal Shells and Shells of the Velaroidal Type Journal article Moscow INFRA-M Academic Publishing LLC. 2022 8 с. Journal article local Геометрия. 514 Strashnov Stanislav Viktorovich naukaru.ru