REFERENCES
- S. L. Hoyt, Trans. Amer. Inst. Min. Met. Eng., Inst. Metals Div. , 1930, 9.
- P. Murray, E. P. Rodgers, and A. E. Williams, Trans. Brit. Ceram. Soc., 1954, 53, 474.
- P. W. Clark and J. White, ibid., 1950, 49, 305.
- J. K. Mackenzie and R. Shuttleworth, Proc. Ph,ys. Soc. , 1949, [B], 62, 833.
- J. A. Upper, “High-Temperature Technology” (edited by I. E. Campbell), pp. 271-7. 1956: New York (John Wiley and Sons); London (Chapman and Hall).
- J. B. Huffadine, L. Longland, and N. C. Moore, Powder Met. , 1958, (1/2), 235.
- British Patent No. 733,390.
- Ibid. 792,264.
- Ibid. 779,129.
- Ibid. 779428.
- Ibid. 814,914.
- Ibid. 837,893.
- U.S. Patent No. 2,893,112.