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) Mamoru Nakamura and Keito Kakazu,Tidal sensitivity of shallow very low frequency earthquakes in the Ryukyu Trench,Journal of Geophysical Research: Solid Earth,2169-9313,American Geophysical Union (AGU),2017-02,122,2,1221-1238,https://cir.nii.ac.jp/crid/1360285704783172864,https://doi.org/10.1002/2016jb013348