@inproceedings{BarfordBestavrosByersCrovella01,
  author	= {Barford, Paul and Bestavros, Azer and Byers, John and Crovella, Mark},
  title		= {On the Marginal Utility of Network Topology Measurements},
  booktitle	= {Proceedings of the ACM SIGCOMM Internet Measurement Workshop 2001},
  pages		= {5--17},
  URL		= {http://www.cs.bu.edu/faculty/crovella/paper-archive/imw-marginal-utility.pdf},
  month		= nov,
  year		= {2001}
}