@InProceedings{Rod:icdcs15,
  author =       "Rodrigues, L. and Ver\'{\i}ssimo, P.",
  title =        "Causal separators for large-scale multicast communication",
  pages =        "83-91",
  booktitle =    "Proceedings of the 15th IEEE International Conference on Distributed Computing Systems (ICDCS'15)",
  month =        may,
  publisher =    "IEEE",
  address =      "Vancouver, British Columbia, Canada",
  year =         "1995",
}