00531naa#a2200205#i#450# EN\\bibl\60836 20250817202140.7 3034-4689 20250801b2025####ek#y0engy0150####ca RUS RU Journal article Kazan Kazan National Research Technological University 2025 2 с. Journal article local . 678.7-139-9: 678.742.3:678.762.2-134.622.2:622.361.16 RUS vestniktu.ru