1. A. Inoue, M. Oguchi, Y. Harakawa, K. Matsuzaki, N. Yang andT. Masumoto, Japanese Patent Applications, Nos. 59-164693, 59-164694 and 59-164695 (1984).
2. A. Inoue, M. Oguchi, K. Matsuzaki, T. Ogashiwa andT. Masumoto,Sci. Rep. Res. Inst. Tohoku Univ. A-33 (1986) 111.
3. M. Hansen, ?Constitution of Binary Alloys?, (McGrawHill, New York, 1958) pp. 245, 1028, 1084.
4. E. R. Jette andE. B. Gebert,J. Chem. Phys. 1 (1933) 735.
5. A. Inoue, M. Oguchi, K. Matsuzaki, Y. Harakawa andT. Masumoto,J. Mater. Sci. 21 (1986) 260.