著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Kotani, Shinichi",Korteweg-de Vries flows with general initial conditions,,Springer Nature Singapore,2024,Mathematical physics studies,,9789819997374,,https://cir.nii.ac.jp/crid/1130299739091846586