1. A. V. Bulinskii and A. N. Shiryaev, Theory of Stochastic Processes (Nauka, Moscow, 2004) [in Russian].
2. C. W. Gardiner, Handbook of Stochastic Methods for Physics, Chemistry, and the Natural Sciences (Springer-Verlag, Berlin, 1985; Mir, Moscow, 1986).
3. L. I. Turchak and P. V. Plotnikov, Fundamentals of Numerical Methods (Fizmatlit, Moscow, 2002) [in Russian].
4. R. P. Fedorenko, Introduction to Computational Physics (MFTI, Moscow, 1994) [in Russian].