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 "Baumert, Leonard D.",Cyclic difference sets,,Springer-Verlag,1971,Lecture notes in mathematics,,"3540053689,0387053689",,https://cir.nii.ac.jp/crid/1130282269267010688