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2. ‘Blast furnace design - I.’;Berczynski,1977
3. De Marchi, G., Fontana, P. and Tanzi, G. (1978) ‘Blast furnace mathematical models based on process theory, are suitable for high accuracy design, planning of operation, policy, and process control requirements’, paper presented at 107th Annual AIME Meeting, Denver, Feb. 27, 1978.