共 50 条
- [41] NON-FERROUS METALS AND ALLOYS PROCEEDINGS-AMERICAN SOCIETY FOR TESTING AND MATERIALS, 1949, 49 : 146 - 149
- [47] NON-FERROUS METALS AND ALLOYS PROCEEDINGS-AMERICAN SOCIETY FOR TESTING AND MATERIALS, 1947, 47 : 149 - 151
- [50] NON-FERROUS METALS AND ALLOYS PROCEEDINGS-AMERICAN SOCIETY FOR TESTING AND MATERIALS, 1952, 52 : 148 - 149