1. R. A. Heller (ed.): Probabilistic Aspects of Fatigue, ASTM STP 511, American Society for Testing and Materials (1971).
2. R. E. Little and J. C. Ekvall (eds.): Statistical Analysis of Fatigue Data, ASTM STP 744, American Society for Testing and Materials (1979).
3. J. M. Bloom and J. C. Ekvall (eds.): Probabilistic Fracture Mechanics and Fatigue Methods: Applications for Structural Design and Maintenance, ASTM STP 798, American Society for Testing and Materials (1981).
4. W. Feller, : An Introduction to Probability Theory and its Applications, Vol. 1, Wiley (1970).
5. D. T. Philips, A. Ravindron and J. J. Solberg: Operations Research: Principles and Practice, Wiley (1976).