1. (1) Yokoyama, T., Yoshioka, R. and Sakashita, Y., Study on Breeding Characteristics of Fast Spectrum BWR, International Conference on the Physics of Nuclear Science and Technology, Islandia Marriott Long Island, NY, (1998), pp.1679-1684.
2. (2) Sakashita, Y., Yokoyama, T. and Tsuboi, Y., Core Characteristics of Breeding BWR for BARS (BWR with Advanced Recycle System), 7th International Conference on Nuclear Engineering (ICONE-7), Tokyo, (1999).
3. (3) Yamaoka, M., Yamamoto, Y., Abe, N., Hiraiwa, K. and Yokoyama, T., Study on Fast Spectrum BWR Core for Actinide Recycle, 9th International Conference on Nuclear Engineering (ICONE-9), Nice, (2001).
4. (4) Hiraiwa, K., Yamamoto, Y., Morooka, S., Yamaoka, M., Abe, N., Mitsuhashi, I., Mimatsu, J. and Inoue, A., Study on BWR with Advanced Recycle System (BARS), International Congress on Advanced Nuclear Power Plants (ICAPP), Hollywood, Florida, (2002).
5. Critical Power Performance of the Tight-lattice Fuel Bundle