@inproceedings{cost257-Lassila-NTS14,
  author = {P. Lassila and J. Virtamo},
  title = {Efficient Monte Carlo Simulation of Product Form Systems},
  booktitle = {Fourteenth Nordic Teletraffic Seminar, NTS-14},
  address = {Copenhagen, Denmark},
  month = {Aug.},
  year = {1998},
  url = {http://www.netlab.hut.fi/tutkimus/cost257/publ/efmcsim.pdf},
  pages = {355--366},
}