@InProceedings{	  HCDP:SOUPS08, 
  author	= "E. Hayashi and N. Christin and R. Dhamija and A. Perrig",
  title		= "Use Your Illusion: Secure Authentication Usable Anywhere",
  booktitle     = "Proceedings of the Fourth Symposium on Usable Privacy and Security (SOUPS'08)", 
  address       = "Pittsburgh, PA",
  year		= 2008,
  pages         = "35--43", 
  month		= jul 
}