Manfred Langenbach-Belz. Two-stage queuing system with sampled parallel input queues. it - Information Technology, 17(2):71-79, 1975.
@article{Langenbach-Belz75, title = {Two-stage queuing system with sampled parallel input queues}, author = {Manfred Langenbach-Belz}, year = {1975}, researchr = {https://researchr.org/publication/Langenbach-Belz75}, cites = {0}, citedby = {0}, journal = {it - Information Technology}, volume = {17}, number = {2}, pages = {71-79}, }