00668naa#a2200193#i#450# EN\INFRA-M\bibl\48092 /en/manage/index 20241113234406.3 2500-0489 20211228b2021####ek#y0engy0150####ca RU Three-dimensional models for product design based on algebraic fractals Journal article Moscow INFRA-M Academic Publishing LLC. 2021 3 с. Journal article local Общие вопросы математических и естественных наук. 50 Boykov A. A. Gudaev I. I. test.editorum.ru /en/manage/index