@inbook{1295006,
  author = {Ellen Voorhees},
  title = {The Evolution of Cranfield},
  year = {2019},
  month = {2019-08-14 04:08:00},
  publisher = {CLEF@20 - Information Retrieval Evaluation in a Changing World: Lessons Learned from 20 Years of CLEF, Springer-Verlag, Berlin, },
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=926510},
  doi = {https://doi.org/10.1007/978-3-030-22948-1_2},
  language = {en},
}