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) Thomas S. Ferguson,Who Solved the Secretary Problem?,Statistical Science,0883-4237,Institute of Mathematical Statistics,1989-08-01,4,3,282,https://cir.nii.ac.jp/crid/1360574093518427648,https://doi.org/10.1214/ss/1177012493