1. Measuring Corporate Bond Mortality and Performance;Edward I Altman;Journal of Finance,1989
2. Altman High Yield Bond and Default Study;Edward I Altman;Fixed Income High Yield Report,2001
3. Defaults and Returns in the High Yield Bond Market: Analysis Through;Altman Edward;NYU Salomon Center Working Paper,2001
4. Explaining Aggregate Recovery Rates on Corporate Bond Defaults;Edward I Altman;Working Paper Series,2002