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) "Pal, Debabrata",Complete characterization of domains of choice functions for rationalizability,Keio economic studies,0022-9709,"Keio Economic Society, Keio University",2019,55,,27-41,https://cir.nii.ac.jp/crid/1050566774756634112,