@TechReport{ SCoRE,
  author = "Purver, Matthew",
  title = "{SCoRE}: A Tool for Searching the {BNC}",
  year = 2001,
  institution = "Department of Computer Science, King's College London",
  month = oct,
  number = "TR-01-07",
  url = "ftp://ftp.dcs.kcl.ac.uk/pub/tech-reports/tr01-07.ps.gz",
  url = "http://www.dcs.qmul.ac.uk/~mpurver/papers/score-1.0.pdf",
}