1. Growth of Li2O single crystals by the floating zone method
2. M. Masaki, S. Nasu, T. Tanifuji, K. Uchida, K. Noda, H. Takeshita, T. Kurasawa and H. Watanabe, J. Nucl. Mater, in press.
3. H. Matsui, T. Iida, M.W. Guinan, R.A. van Konynenburg, J.H. Kinney, C.M. Logan, M. Iseki, K. Noda and H. Watanabe, 1982 Annual Research Report of Japanese Contributions for US-Japan Collaboration on RTNS-II Utilization.
4. Optical absorption spectra of neutron-irradiated Li2O