1. Altman, Edward, Brooks Brady, Andrea Resti, and Andrea Sironi. 2005. "The Link between Default and Recovery Rates: Theory, Empirical Evidence and Implications." Journal of Business, vol. 78, no. 6 (November): 2203–2227.
2. Artzner, Philippe, Freddy Delbaen, Jean-Marc Eber, and David Heath. 1997. "Thinking Coherently." Risk, vol. 10 (November): 68–71.
3. Artzner, Philippe, Freddy Delbaen, Jean-Marc Eber, and David Heath. 1999. "Coherent Measures of Risk." Mathematical Finance, vol. 9, no. 3 (July): 203–228.
4. Artzner, Philippe, Freddy Delbaen, Jean-Marc Eber, David Heath, and Hyejin Ku. 2007. "Coherent Multiperiod Risk Adjusted Values and Bellman's Principle." Annals of Operations Research, vol. 152, no. 1 (July): 5–22.