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) Ryuki Hyodo and Keiji Ohtsuki,Saturn’s F ring and shepherd satellites a natural outcome of satellite system formation,Nature Geoscience,1752-0894,Springer Science and Business Media LLC,2015-08-17,8,9,686-689,https://cir.nii.ac.jp/crid/1360004233436712448,https://doi.org/10.1038/ngeo2508