1. Business Risk Management: Models and Analysis;Anderson,2014
2. A risk management system for sustainable fleet replacement;Ansaripoor;Eur. J. Oper. Res.,2014
3. Arrow, K., 1970. Essays in the Theory of Risk-Bearing, Markham, Amsterdam.
4. Coherent measures of risk;Artzner;Math. Financ.,1999
5. Bacher, Johann, Knut Wenzig, Melanie Vogler, 2004. SPSS Twostep Cluster: A First Evaluation. Lehrstuhl für Soziologie