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
"Cheng, Xiuzhen and Du, Dingzhu",Steiner trees in industry,,Kluwer Academic,2001,Combinatorial optimization,,1402000995,,https://cir.nii.ac.jp/crid/1130000796594525696