@inproceedings{seifertmobilehci2009,
 author = {Seifert,, Julian and De Luca,, Alexander and Conradi,, Bettina},
 title = {A Context-Sensitive Security Model for Privacy Protection on Mobile Phones},
 booktitle = {MobileHCI '09: Extended abstract of the 11th international conference on Human computer interaction with mobile devices and services},
 year = {2009},
 location = {Bonn, Germany},
 }