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) J. Takalo and R. Lohikoski and J. Timonen,Structure function as a tool in AE and Dst time series analysis,Geophysical Research Letters,0094-8276,American Geophysical Union (AGU),1995-03,22,5,635-638,https://cir.nii.ac.jp/crid/1361699993420979840,https://doi.org/10.1029/95gl00053