著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Hiraga,Seismicity of Hakone volcano and its adjacent area,"Bull. Hot Springs Res. Inst., Kanagawa Prefect.",,,1987,18,,149,https://cir.nii.ac.jp/crid/1373946554079418112,