1. D. C. Halverson, PhD dissertation, University of California, Davis, (1990).
2. JCPDS 25-284, Powder Diffraction File: Inorganic Phases (Joint Committee of Powder Diffraction Standards, Swarthmore, PA, 1975).
3. JCPDS 26-1079, ibid., 1976.
4. D. C. Halverson, K. H. Ewald, and Z. A. Munir, to be published.
5. V. N. Bloshenko, V. A. Bokii, and I. P. Borovinskaya, Combust. Explos. Shock Waves
21(1) (1985) 88–92.