共 50 条
- [1] Viscosity of Multicomponent Alloys of Platinum-Base Precious Metals. Izvestiya Vysshikh Uchebnykh Zavedenij. Tsvetnaya Metallurgiya, 1979, (01): : 78 - 81
- [2] Power Industry Standard for Methods of Determination of Heat Resistance of Metals. Teploenergetika, 1980, (05): : 73 - 76
- [3] Permissible Temperature Rises of Contact Connections in HV and LV Switchgear and Possibility of Saving Precious Metals. Elektrotechnicky obzor, 1982, 71 (11): : 623 - 628
- [7] ANNUAL BOOK OF ASTM STANDARDS, 1982, PART 8. NONFERROUS METALS - NICKEL LEAD, TIN ALLOYS; PRECIOUS, PRIMARY, REACTIVE METALS. Annual Book of ASTM Standards, 1982, (pt 8):