1. N. F. Mott, Engineering 165, 16, (1948).
2. A good review of this work is presented in the book Dynamic Fracture Mechanics, L. B. Freund (Cambridge University Press, New York, 1990).
3. J. J. Mecholsky in Strength of Inorganic Glass, edited by C. R. Kurkijan (Plenum, New York, 1985 ).
4. K. Ravi Chandar and W. G. Knauss, Int. J. Fract. 26, 141 (1984).
5. K. Ravi-Chandar and W. G. Knauss, Int. J. Fract. 26, 65 (1984).