Some Results for Large Closed Queueing Networks with and without Bottleneck: Up- and Down-Crossings Approach.

Vyacheslav M. Abramov Some Results for Large Closed Queueing Networks with and without Bottleneck: Up- and Down-Crossings Approach. 149-184 2001 38 Queueing Syst. 2 db/journals/questa/questa38.html#Abramov01