Shuji Kijima, Tomomi Matsui. Approximation Algorithm and Perfect Sampler for Closed Jackson Networks with Single Servers. SIAM Journal on Computing, 38(4):1484-1503, 2008. [doi]
@article{KijimaM08,
title = {Approximation Algorithm and Perfect Sampler for Closed Jackson Networks with Single Servers},
author = {Shuji Kijima and Tomomi Matsui},
year = {2008},
doi = {10.1137/06064980X},
url = {http://dx.doi.org/10.1137/06064980X},
researchr = {https://researchr.org/publication/KijimaM08},
cites = {0},
citedby = {0},
journal = {SIAM Journal on Computing},
volume = {38},
number = {4},
pages = {1484-1503},
}