1. The Statistical Analysis of Time Series, (Wiley, New York, 1971).
2. The Waiting Time Process for a Certain Correlated Queue
3. and , “The Waiting Time Process for a Generalized Correlated Queue with Exponential Demand and Service,” submitted for publication (1977).
4. and , “A Partially Correlated Queue,” Research Report 77/1, Mathematics Department, Chelsea College, University of London, London, England.