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 2- extendability of 5-connected graphs on the Klein bottle,Discrete Math,,,2010,310 no.19,,2510-2518,https://cir.nii.ac.jp/crid/1010282257046565778,