@inproceedings{hoefler-cac07,
  author={Torsten Hoefler and Christian Siebert and Wolfgang Rehm},
  title={{A practically constant-time MPI Broadcast Algorithm for large-scale InfiniBand Clusters with Multicast}},
  journal={},
  institution={TU Chemnitz},
  year={2007},
  month={Mar.},
  pages={232},
  volume={},
  number={},
  booktitle={Proceedings of the 21st IEEE International Parallel \& Distributed Processing Symposium (CAC'07 Workshop)},
  location={Long Beach, CA, USA},
  publisher={IEEE Computer Society},
  issn={},
  isbn={1-4244-0909-8},
}