1. 2) L. FARIAS and D. G. C. ROBERTSON : 3rd Process Technology Conference, Iron and Steel Society of AIME (Mar., 1982), Pittsburg, p. 206
2. 4) A. E. WRAITH and M. E. CHALKLEY : Advances in Extractive Metallurgy ed. by M. J. JONES (1977), p. 27 [IMM, London]
3. 7) E. O. HOEFELE and J. K. BRIMACOMBE : Metall. Trans., 10B (1979), p. 631
4. 8) L. FARIAS and D. G. C. ROBERTSON : Injection Phenomena in Extraction and Refining, compiled by A. E. WRAITH (1982) E1-25
5. 9) M. J. MCNALLAN and T. B. KING : Metall. Trans. 13B (1982), p. 165