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 "Jörgens, Konrad and Weidmann, Joachim",Spectral properties of Hamiltonian operators,,Springer-Verlag,1973,Lecture notes in mathematics,,"3540061517,0387061517",,https://cir.nii.ac.jp/crid/1130000795106172544