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Elements of applied stochastic processes
Bhat, Uggappakodi Narayan, (1972)
Stationary and related stochastic processes : sample function properties and their applications
Cramér, Harald, (1967)
Optimale stochastische Kontrolle dynamischer ökonomischer Systeme
Kuhbier, Peter, (1970)
The best order for queues in series
Whitt, Ward, (1985)
Understanding the efficiency of multi-server service systems
Whitt, Ward, (1992)
The pointwise stationary approximation for M t - M t - s queues is asymptotically correct as the rates increase
Whitt, Ward, (1991)