@article{oai:tsukuba.repo.nii.ac.jp:00018502,
 author = {Bang, Hyungjin and Morishima, Shinichi and Sawahata, Junji and Seo, Jongwon and Takiguchi, Mikio and Tsunemi, Masato and 秋本, 克洋 and AKIMOTO, Katsuhiro and Nomura, Masaharu},
 issue = {2},
 journal = {Applied Physics Letters},
 month = {Jul},
 pages = {227--229},
 title = {Concentration quenching of Eu-related luminescence in Eu-doped GaN},
 volume = {85},
 year = {2004},
 yomi = {アキモト, カツヒロ}
}