1. R. Vogel and G.F. Hiller: Arch. Eisenhüttenwes., 1953, vol. 24, pp. 133–41.
2. R. Schmid, O. Musbah, and Y.A. Chang: Z. Metallkd., 1985, vol. 76, pp. 1–6.
3. M.L. Sorokin, A.G. Nikolaev, and A.A. Komkov: in Co-Products and Minor Elements in Non-Ferrous Smelting, T. Lehner, ed., TMS, Warrendale, PA, 1995, pp. 109–29.
4. F. Kongoli and A.D. Pelton: 1996, Ecole Polytechnique de Montreal, Private Communication.
5. O. Kubaschewski: in Phase Diagrams of Binary Iron Alloys, H. Okamoto, ed., ASM INTERNATIONAL, Materials Park, OH, 1993, pp. 364–66.