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)
Ishihara Toru,Local Switching of Some Signed Graphs,"Journal of mathematics, the University of Tokushima",13467387,徳島大学,2004-12-20,38,,1-7,https://cir.nii.ac.jp/crid/1571698601789951104,