1. R. Kaas, M. Goovaerts, J. Dhaene, and M. Denuit, Modern Actuarial Risk Theory, Kluwer Academic Publ., Boston (2001).
2. N. L. Bowers, H. U. Gerber, J. C. Hickman, D. A. Jones, and C. J. Nesbitt, Actuarial Mathematics, Society of Actuaries, Chicago (1997).
3. B. de Finetti, “Su un’impostazione alternativa della teoria collettiva del rischio,” in: Trans. 15th Intern. Congress of Actuaries, Vol. 2, Actuarial Society of America, New York (1957), pp. 433–443.
4. R. E. Beard, T. Pentikainen, and E. Pesonen, Risk Theory. The Stochastic Basis of Insurance, Chapman and Hall,London–New York (1984).
5. A. N. Nakonechnyi, “Optimization of risk processes,” Cybern. Syst. Analysis, Vol. 32, No. 5, 641–646 (1996).