00506naa#a2200205#i#450# EN\\bibl\63002 20250825015622.1 3034-4689 20250801b2025####ek#y0engy0150####ca RUS RU Journal article Kazan Kazan National Research Technological University 2025 4 с. Journal article local . (547.556.3 + 546.325):535.34 RUS vestniktu.ru