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
"Fang, Yong and Lai, Kin Keung and Wang, Shouyang",Fuzzy portfolio optimization : theory and methods,,Springer,2008,Lecture notes in economics and mathematical systems,,9783540779254,,https://cir.nii.ac.jp/crid/1130000798054007040