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) ,The First Chemical Enrichment in the Universe and the Formation of Hyper Metal-Poor Stars,Science 309,,,2005,,,451-453,https://cir.nii.ac.jp/crid/1010000781801127056,