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- [39] CADMIUM - PRODUCTION DECLINES 30-PERCENT E&MJ-ENGINEERING AND MINING JOURNAL, 1983, 184 (03): : 126 - &
- [40] METALLURGICAL STUDY OF A DIE STEEL CONTAINING 3 PERCENT NICKEL AND 3 PERCENT MOLYBDENUM REVUE DE METALLURGIE, 1970, 67 (03): : 195 - &