1. T. Muto, T. Tanaka, F. Hinode, M. Kawai, K. Nanbu, K. Kittipong, K. Akiyama, M. Yasuda, Y. Mori, H. Hama, Proceedings of the 29th International Free Electron Laser Conference, Novosibirsk, 2007, 476p.
2. T. Kobayashi, Y. Katsumura, Y. Muroya, J. Sugahara, T. Ueda, M. Uesaka, T. Watanabe, K. Yoshii, Proceedings of the 25th Linear Accelerator Meeting in Japan, Himeji, 2000, 144.
3. A compact free-electron laser for generating coherent radiation in the extreme ultraviolet region
4. Extension in far-infrared of the CLIO free-electron laser
5. Web archive in The UCSB Free-Electron Lasers, 〈http://sbfel3.ucsb.edu/〉.