1. Stochastic rumours;Daley;J. Inst. Maths. Applicns.,1965
2. Epidemic Modelling: An Introduction;Daley,1999
3. On the general stochastic epidemic;Gani;Proc. 5th Berkeley Symp. Math. Statist. Probab.,1967
4. Mathematical Models and Applications;Maki,1973
5. On the exact solution of the general stochastic rumour;Pearce;Math. Comput. Modelling,2000