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) LUTZ Schröder and Dirk Pattinson,PSPACE bounds for rank-1 modal logics,ACM Transactions on Computational Logic,1529-3785,Association for Computing Machinery (ACM),2009-02,10,2,1-33,https://cir.nii.ac.jp/crid/1360292619075081216,https://doi.org/10.1145/1462179.1462185