1. Stochastic Processes in Physics and Chemistry;van Kampen,1981
2. White and coloured external noise and transition phenomena in nonlinear systems
3. Stability of Stochastic Dynamical Systems;Kushner,1972
4. Stochastic Stability of Differential Equations;Has'minskii,1981
5. Stochastic Differential Equations;Gichman,1972