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
"Symposium on Operations Research and Rieder, U.","XIV. Symposium on Operations Research : University of Ulm, September 6-8, 1989 : proceedings",,Hain,1990,Methods of operations research,,"3445098190,3445098204",,https://cir.nii.ac.jp/crid/1130282273057406080