共 50 条
- [1] ELECTROTRANSPORT COMBINED WITH ZONE-REFINING OF YTTRIUM RUSSIAN METALLURGY, 1972, (01): : 84 - 86
- [4] PURIFICATION OF GALLIUM BY ZONE-REFINING TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1955, 203 (01): : 205 - 205
- [6] PURIFICATION OF BISMUTH DURING ZONE-REFINING IN AN ELECTRIC-FIELD RUSSIAN METALLURGY, 1975, (05): : 31 - 34
- [7] PURIFICATION OF CADMIUM AND TELLURIUM BY ZONE-REFINING JOURNAL OF METALS, 1985, 37 (11): : A26 - A26