1. Some Queuing Problems with the Service Station Subject to Breakdown
2. and , “A Heterogeneous Arrival and Service Queueing Loss Model,” Technical Report ORC 77-12, Operations Research Center, University of California, Berkeley, CA, (May 1977).
3. and , Fundamentals of Queueing Theory (John Wiley and Sons, New York, 1974).
4. , and , “Reliability and Inventory in a Production-Storage System,” ARG Report 77-6, Xerox Palo Alto Research Center, Palo Alto, CA January 1977 (forthcoming in Management Science).