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 "Agarwal, Ravi P. and Grace, Said R and O'Regan, Donal",Oscillation theory for second order dynamic equations,,Taylor & Francis,2003,Series in mathematical analysis and applications,,0415300746,,https://cir.nii.ac.jp/crid/1130000798000066816