@inproceedings{beijar2007a,
  title = {Extending Parallel Index Clustering for Multi-Operator Mobile Peer-to-Peer Services},
  author = {Nicklas Beijar},
  booktitle = {The 4th IEEE International Conference on Broadband Communications, Networks, and Systems, IEEE Broadnets 2007},
  year = {2007},
  month = {September},
  address = {Raleigh, North Carolina, USA},
}