1. An example of a stochastic differential equation not possessing a strong solution (in Russian);Cirel'son;Teoriya Veroiatnostel i ee Prim.,1975
2. Statistics of random processes (in Russian);Liptser;Izdat, “Nauka”,1974
3. Some extensions of the innovations theorem;Kailath;B.S.T.J.,1971
4. Estimation in continuous-time nonlinear systems;Frost,1968
5. On the separation theorem of stochastic control;Wonham;SICON,1968