@article{oai:jaxa.repo.nii.ac.jp:00025521,
 author = {高橋, 忠幸 and 片岡, 淳 and Madejski, G. and Mattox, J. and Urry, C. M. and Wagner, S. and Aharonian, F. and Catanese, M. and Chiappetti, L. and Coppi, P. and Degrange, B. and Fossati, G. and 窪, 秀利 and Krawczynski, H. and 槙野, 文命 and Marshall, H. and Maraschi, L. and Piron, F. and Remillard, R. and 高原, 文郎 and 田代, 信 and Terasranta, H. and Weekes, T. and Takahashi, Tadayuki and Kataoka, Jun and Madejski, G. and Mattox, J. and Urry, C. M. and Wagner, S. and Aharonian, F. and Catanese, M. and Chiappetti, L. and Coppi, P. and Degrange, B. and Fossati, G. and Kubo, H. and Krawczynski, H. and Makino, Fumiyoshi and Marshall, H. and Maraschi, L. and Piron, F. and Remillard, R. and Takahara, F. and Tashiro, M. and Terasranta, H. and Weekes, T.},
 issue = {2},
 journal = {The Astrophysical Journal Letters},
 month = {Oct},
 note = {著者人数：23名, Accepted: 2000-08-17, 資料番号: SA1002223000},
 pages = {L105--L109},
 title = {Complex Spectral Variability from Intensive Multiwavelength Monitoring of Markarian 421 in 1998},
 volume = {542},
 year = {2000}
}