@misc{24226,
  author = {Ian Soboroff and Iadh Ounis and Craig Macdonald and Jimmy Lin},
  title = {Overview of the TREC 2011 Microblog Track},
  year = {2013},
  month = {2013-08-15},
  publisher = {Other, National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=914332},
  language = {en},
}