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 "馬場, 直彦",Optimal timing in banks' write-off decisions under the possible implementation of a subsidy scheme : a real options approach,,Bank of Japan. Institute for Monetary and Economic Studies,2001,IMES discussion paper series,,,,https://cir.nii.ac.jp/crid/1130282273337906048