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)
D. Porquet and R. Mewe and J. Dubau and A. J. J. Raassen and J. S. Kaastra,Line ratios for helium-like ions: Applications to collision-dominated plasmas,Astronomy & Astrophysics,0004-6361,EDP Sciences,2001-09,376,3,1113-1122,https://cir.nii.ac.jp/crid/1360855570713446784,https://doi.org/10.1051/0004-6361:20010959