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 "Berkovitz, Leonard David",Convexity and optimization in R[n],,John Wiley & Sons,2002,Pure and applied mathematics,,0471352810,,https://cir.nii.ac.jp/crid/1130000795532236672