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) ,Four-dimensional effective M-theory on a singular G2 manifold,Phys. Rev. D74,,,2006,,,86008,https://cir.nii.ac.jp/crid/1010282257410688791,