@article{oai:jaxa.repo.nii.ac.jp:00024363,
 author = {金田, 英宏 and 牧島, 一夫 and 山内, 茂雄 and 杉崎, 睦 and 山崎, 典子 and Kaneda, Hidehiro and Makishima, K. and Yamauchi, S. and Sugizaki, Mutsumi and Yamasaki, Noriko. Y.},
 issue = {4-5},
 journal = {Astronomische Nachrichten},
 month = {Aug},
 note = {資料番号: SA1001054000},
 title = {Investigation of the galactic ridge X-ray emission},
 volume = {320},
 year = {1999}
}