1. C. WOOD and D. EMIN,Mater. Res. Soc. Symp. Proc. 24 (1984) 199.
2. G. A. SLACK,J. Appl. Phys. 35 (1964) 3460.
3. MCIC Report, “Engineering Property Data on Selected Ceramics”, Vol. 2 (Metals and Ceramics Information Center, Columbus, 1979) pp. 5.2.3–2.
4. H. J. VAN DAAL,Philips Res. Rep. Suppl. 3 (1965) 70.
5. H. KANG and R. E. HILBORN Jr, “Silicon Carbide-1973” (University of South Carolina Press, Columbia, 1974) p. 493.