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
"Kifmann, Mathias",Insuring premium risk in competitive health insurance markets,,Mohr Siebeck,2002,Beiträge zur Finanzwissenschaft,,3161477405,,https://cir.nii.ac.jp/crid/1130000794281130624