1. The dynamic yielding of mild steel
2. Campbell, J. D. and Harding, J. 1961.Response of Metals to High Velocity Deformation, 51New York: Interscience Publishers.
3. Cottrell, A. H. Report of the Pittsburgh Conference on Plastic Deformation of Crystals. pp.60Washington: Carnegie Institute of Technology and Office of Naval Research.
4. Proceedings of the Conference on Properties of Materials at High Rates of Strain. pp.1London: Institution of Mechanical Engineers.