1. Wells, A., andPost, D., “The Dynamic Stress Distribution Surrounding A Running Crack—A Photoelastic Analysis,”Proceedings of the Society for Experimental Stress Analysis, XVI, No. 1, 69–92 (1957).
2. Dixon, J., “Stress Distribution Around a Central Crack in a Plate Loaded in Tension; Effect of Finite Width of Plate,”Jnl. Roy. Aeron. Soc., 64, 141–145 (1960).
3. DSIR Report No. PM;J. Dixon,1961
4. Kawata, K., “Analysis of Elasto-Plastic Behavior of Metals by Means of Photoelastic Coating Method,”Jnl. Sci. Res. Inst.,52,17–40,Tokyo (1958).
5. ASTM Committee on Fracture, “Fracture Testing of High-Strength Sheet Materials,”American Society for Testing Materials, Philadelphia (January 1960).