著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Ryder,Mass flux in the ancient Earth–Moon system and benign implications for the origin of life on Earth,J. Geophys. Res.,,,2002,,,107,https://cir.nii.ac.jp/crid/1370850094609308289,