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 "Lakshmikantham, V. and Wen, Lizhi and Zhang, B. G.",Theory of differential equations with unbounded delay,,Kluwer Academic Publishers,1994,Mathematics and its applications,,079233003X,,https://cir.nii.ac.jp/crid/1130000793993924992