00535naa#a2200193#i#450# EN\\bibl\98429 20251008125107.3 3034-4689 20250801b2025####ek#y0engy0150####ca RU METHODS OF RECYCLING SCRAP METAL BRASS AND BRONZE Journal article Kazan Kazan National Research Technological University 2025 5 с. Journal article local Ermuhanova Svetlana Tasbolatovna vestniktu.ru