1. Regression models for the effect of stress ratio on fatigue crack growth rate;Mukherjee;Probabilistic Aspects of Fatigue, ASTM STP,1971
2. Variations in crack growth rate behavior;Artley,1979
3. Fatigue crack growth prediction and intrinsic material scatter;Shaw,1979
4. The Statistical Nature of Fatigue Crack Propagation;Virkler,1978
5. Statistics of Crack Growth;Berens,1980