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) Hong Yang and Hayate Nakano and Hosho Katsura,Symmetry-protected topological phases in spinful bosons with a flat band,Physical Review Research,2643-1564,American Physical Society (APS),2021-06-14,3,2,,https://cir.nii.ac.jp/crid/1360013168759676928,https://doi.org/10.1103/physrevresearch.3.023210