著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) N. Tsumura and S. Matsumoto and S. Horiuchi and A. Hasegawa,Three-dimensional attenuation structure beneath the northeastern Japan arc estimated from spectra of small earthquakes,Tectonophysics,0040-1951,Elsevier BV,2000-04,319,4,241-260,https://cir.nii.ac.jp/crid/1363388844569174912,https://doi.org/10.1016/s0040-1951(99)00297-8