@article{ITFS12,
  title = "Touchalytics: On the Applicability of Touchscreen Input as a Behavioural Biometric for Continuous Authentication",
  author = "Mario Frank and Ralf Biedert and Eugene Ma and Ivan Martinovic and Dawn Song",
  year = "2013",
  journal = "IEEE Transactions on Information Forensics and Security",
  month = "january",
  number = "1",
  volume = "8",
  doi = "10.1109/TIFS.2012.2225048",
}