@inproceedings{fafl103,
  title = "A Meta-Model for Usable Secure Requirements Engineering",
  author = "Shamal Faily and Ivan Flechais",
  year = "2010",
  booktitle = "Software Engineering for Secure Systems, 2010. SESS '10.  ICSE Workshop on",
  month = "May",
  pages = "29--35",
  doi = "10.1145/1809100.1809105",
}