1. Shah VN, Macdonald PE. Residual life assessment of major LWR components-overview, Vol 1, NUREG/CR-4371, November 1989
2. Modal method for crack identification applied to reactor recirculation pump;Miller,1990
3. Failure analysis and prevention. Metals handbook. 9th ed. American Society for Metals, vol. 11, 1986
4. Stress intensity factors for shafts with multiple axial cracks subject to thermal stress;Coward,1990
5. Hayner GO. Examination of a failed reactor coolant pump rotating assembly from Crystal River Unit 3. In: Proceedings of the International Symposium on Contribution of Materials Investigation to the Resolution of Problems Encountered in PWR Plants. FONTEVRAUD III, 1990