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 "Erbe, L. H. and Kong, Qingkai and Zhang, B. G.",Oscillation theory for functional differential equations,,Dekker,1995,Monographs and textbooks in pure and applied mathematics,,0824795989,,https://cir.nii.ac.jp/crid/1130282271915039616