Shun-Chen Niu. Inequalities between Arrival Averages and Time Averages in Stochastic Processes Arising from Queueing Theory. Operations Research, 32(4):785-795, 1984. [doi]
@article{Niu84,
title = {Inequalities between Arrival Averages and Time Averages in Stochastic Processes Arising from Queueing Theory},
author = {Shun-Chen Niu},
year = {1984},
doi = {10.1287/opre.32.4.785},
url = {http://dx.doi.org/10.1287/opre.32.4.785},
researchr = {https://researchr.org/publication/Niu84},
cites = {0},
citedby = {0},
journal = {Operations Research},
volume = {32},
number = {4},
pages = {785-795},
}