1. 1）S. M. Bruemmer and L. E. Thomas, Proc. Contribution of Materials Investigations to Improve the Safety and Performance of LWRs （Fontevraud 6）, Fontevraud, SFEN, Paper No.A042, （2006）.
2. 2）S. Suzuki, K. Takamori, K. Kumagai, A. Sakashita, N. Yamashita, C. Shitara and Y. Okamura, E-Journal of Advanced Maintenance, 1, pp.1-29（2009）.
3. 3）S. Ooki, A. Miyazaki, H. Tezuka, M. Taguchi and S. Suzuki, Proc. 14th Int. Conf. Environ. Degra. Mater. Nucl. Power Systems-Water Reactors, Virginia Beach, ANS, pp.1259-1270（2009）.
4. 4）R. Pathania, R. Carter, R. Horn and P. Andresen, Proc. 14th Int. Conf. on Environ. Degra. Mater. Nucl. Power Sys., Virginia Beach, ANS, pp.524-536（2009）.
5. 5）The Japan Society of Mechanical Engineers, Codes for Nuclear Power Generation Facilities ―Rules on Fitness-for-Service for Nuclear Power Plants―,（JSME S NA1-2008）,（2008）.