REFERENCES
- ASM Metals Handbook, 9th edn, Vol. 7, 25-51; Metals Park, Ohio, American Society for Metals.
- J. J. DUNKLEY: ‘Progress in powder metallurgy’, Vol. 39, 101-108; 1983, Princeton, NJ, Metal Powder Industries Federation.
- I. E. ANDERSON, D. HOWE, and W. P. ROBEY: 1985 MPIF Conf., San Francisco.