1. W.F. Smith, Structure and Properties of Engineering Alloys, New York, 1993.
2. J.R. Davis, Metals Handbook, Properties and Selection: Nonferrous Alloys and Special Purpose Materials, vol. 2, Ohio, ASM International, Materials Park, 1990.
3. J.J. Stephens, JOM, August 1990, p. 22.
4. Binary Alloy Phase Diagrams;Massalski,1990
5. Handbook of Ternary Alloy Phase Diagrams;Villars,1995