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) Jun Goryo,Valley spin sum rule for Dirac fermions: topological argument,Journal of the Physical Society of Japan,00319015,Tokyo : Physical Society of Japan,2011-04,80,4,043704,https://cir.nii.ac.jp/crid/1523388080662362112,https://doi.org/10.1143/jpsj.80.043704