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) ,Topological aspects of the quantum spin-Hall effect in graphene: Z2 topological order and spin Chern number,Phys. Rev. B75,,,2007,,,,https://cir.nii.ac.jp/crid/1010282256958070658,