@inproceedings{CraswellBH99,
  author = {Nick Craswell and Peter Bailey and David Hawking},
  title = {Is it fair to evaluate Web systems using {TREC} ad hoc methods?},
  booktitle = {ACM SIGIR 1999 Workshop on Web Retrieval},
  year = {1999},
  note = {\url{https://david-hawking.net/pubs/craswell_sigir99ws.pdf}},
  location = {Berkeley, CA}
}