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)
,Observations of the Helium focusing cone with pickup i9ons,Astron.Astrophys. 426,,,2004,,,845-854,https://cir.nii.ac.jp/crid/1010000781779050259,