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) THIMM A.,Integrable geodesic flows on homogeneous spaces,Ergodic Theory Dynam. Systems,,,1981,1,,495-517,https://cir.nii.ac.jp/crid/1571417125051682560,