2008 · H. Tawara, K. Eda, et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 9
2006 · Yoshinori Okamoto, Sumitomo Hidaka, et al. · 日本補綴歯科学会雑誌. 特別号, 日本補綴歯科学会学術大会抄録集 = Proceedings of the ... conference, the Japan Prosthodontic Society