@booklet{toennis2009fetSubconsciousAR,
  author    = {T\"{o}nnis, Marcus and Huber, Manuel},
  title     = {{May AR Manipulate Users Subconsciously?}},
  note =    {{Proceedings of the 1st European Future Technologies Conference and Exhibition (FET)}},
  month     = apr,
  year      = 2009
}