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 "Oda, Nobuyuki and Muranaga, Jun and 日本銀行金融研究所","A new framework for measuring the credit risk of a portfolio :“ ExVaR"" Model",,日本銀行金融研究所,1997,IMES discussion paper series,,,,https://cir.nii.ac.jp/crid/1130282270519703168