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) SHIBUTANI T.,"Swarm-like seismic activities in 1989, 1990 and 1997 which preceded the western Tottori earthquake (6 October 2000, M_J = 7.3)",Rep. Coord. Comm. Eq. Pred.,,,2001,65,,576-578,https://cir.nii.ac.jp/crid/1570291224773716864,