1. Risk theory in a Markovian environment;Asmussen;Scand. Actuar. J.,1989
2. Applied Probability and Queues;Asmussen,2003
3. Ruin Probabilities;Asmussen,2010
4. Topological Spaces Including a Treatment of Multi-Valued Functions Vector Spaces and Convexity;Berge,1963
5. Actuarial Mathematics;Bowers,1997