1. A. A. Andronov, L. S. Pontryagin, and A. A. Witt, “Stochastic consideration of dynamic systems,” ZhETT, Issue 3, No. 3, 165–180 (1933).
2. V. D. Milmar and A. D. Myshkis, “Dynamic stability under jolts,” Sib. Matem. Zhurn., Vol. 1, No. 2, 233–237 (1960).
3. N. N. Vorovich, “Dynamic stability under random perturbations,” Izv. AN USSR, Ser. Matem., Vol. 20, No. 1, 43–48 (1965).
4. I. I. Gikhman and A. V. Skorokhod, Stochastic Differential Equations and their Applications [in Russian], Naukova Dumka, Kyiv (1982).
5. I. Ya. Kats and N. N. Krasovskii, “Stability of systems with random parameters,” Prikl. Mat. Mekh., Vol. 1, No. 2, 809–823 (1960).