共 50 条
- [1] Some chemical aspects of coal utilization TRANSACTIONS OF THE AMERICAN INSTITUTE OF CHEMICAL ENGINEERS, 1933, 30 : 0280 - 0298
- [3] Actual possibilities of coal utilization in iron metallurgy METALURGIJA, 2003, 42 (02): : 107 - 111
- [4] SOME ASPECTS OF POWDER-METALLURGY PLANSEEBERICHTE FUR PULVERMETALLURGIE, 1979, 27 (03): : 133 - 143