1. Stochastic Processes;Doob,1953
2. Introduction to the Theory of Random Processes;Gikman,1969
3. An Innovations Approach to Optimal Control of Linear Stochastic Systems with Time Delay;Lindquist;Information Sciences,1969
4. En generaliserad separationssats för linjära tidsfördröjda system och kvadratisk kriteriefunktion;Lindquist,1969
5. A Note on a Separation Principle for the Control of Linear Stochastic Systems with Time-Delay;Lindquist;Royal Institute of Technology, IOS Report No. R41,1970