@inproceedings{PulmanAutoMarking2,
  title = "{Auto-marking 2: An update on the UCLES-Oxford University research into using computational linguistics to score short, free text responses}",
  author = "J. Z. Sukkarieh and S. G. Pulman and N. Raikes",
  year = "2004",
  booktitle = "{International Association of Educational Assessment, Philadelphia}",
}