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) ,Anomalous radon exhalation linked to preseismic electromagnetic phenomena.,Natural Hazards and Earth System Sciences 7,,,2007,,,629-635,https://cir.nii.ac.jp/crid/1010000781637298945,