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
"Eastham, M. S. P. (Michael Stephen Patrick) and Kalf, H.",Schrödinger-type operators with continuous spectra,,Pitman,1982,Research notes in mathematics,,0273085263,,https://cir.nii.ac.jp/crid/1130282269738247040