@article{1295011,
  author = {Ellen Voorhees and Ian Soboroff and Kirk Roberts and Tasmeer Alam and Steven Bedrick and Dina Demner-Fushman and Kyle Lo and Lucy Wang and William Hersh},
  title = {Searching for Answers in a Pandemic: An Overview of TREC-COVID},
  year = {2021},
  number = {121},
  month = {2021-09-01 04:09:00},
  publisher = {Journal of Biomedical Informatics},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=931395},
  doi = {https://doi.org/10.1016/j.jbi.2021.103865},
  language = {en},
}