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 "Gopalsamy, K.",Stability and oscillations in delay differential equations of population dynamics,,Kluwer Academic Publishers,1992,Mathematics and its applications,,0792315944,,https://cir.nii.ac.jp/crid/1130000797785192320