1. 1) J. R. Miller: J. Metals, 25 (1973), July, 19.
2. 2) M. M. Rey: Rev. Métallurgie, 33 (1936), 295.
3. 3) I. Iwasaki, A. S. Malicsi and N. C. Jagolino: Progress in Extractive Metallurgy, Vol. 1, Gordon and Breach, (1973), p. 127.
4. 4) I. Iwasaki: Nickel Segregation, TMS-AIME, (1972), p. 1.
5. 5) N. W. Hanf: Nickel Segregation, TMS-AIME, (1972), p. 40.