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 "Li, Duan and Sun, Xiaoling",Nonlinear integer programming,,Springer,2006,International series in operations research & management science,,0387295038,,https://cir.nii.ac.jp/crid/1130000795325674624