1. Multivariate exponential type distributions;Bildikar;Annals of Statistics,1968
2. Actuarial Mathematics;Bowers,1997
3. A bivariate correlated gamma-type distribution function;Cheriyan;Journal of the Indian Mathematical Society,1941
4. An Introduction to Probability Theory and its Applications;Feller,1966
5. Introduction to Credibility Theory;Herzog,1996