@inproceedings{HawkingC01,
  author = {David Hawking and Nick Craswell},
  title = {Overview of the {TREC-2001} {W}eb {T}rack},
  booktitle = {Proceedings of {TREC}-2001},
  location = {Gaithersburg, MD},
  month = {November},
  year = {2001},
  note = {\url{https://david-hawking.net/pubs/hawking_trec01wt.pdf}}
}