@article{oai:tsukuba.repo.nii.ac.jp:00036392, author = {Kariyado, Toshikaze and 苅宿, 俊風 and 初貝, 安弘 and HATSUGAI, Yasuhiro}, issue = {24}, journal = {Physical review B}, month = {Dec}, title = {Symmetry-protected quantization and bulk-edge correspondence of massless Dirac fermions: Application to the fermionic Shastry-Sutherland model}, volume = {88}, year = {2013}, yomi = {ハツガイ, ヤスヒロ} }