Credit Risk of Collaterals: Examining the Systematic Linkage between Insolvencies and Physical Assets in Germany. - Marc Gürtler; Dirk Heithecker; Sven Olboeter (GfKl, 2006)

Optimizing Credit Risk Mitigation Effects of Collaterals Under Basel II. - Marc Gürtler; Dirk Heithecker; Martin Hibbeln (OR, 2006)