@inproceedings{ssp08_clearshot,
    author = {Davide Balzarotti and Marco Cova and Giovanni Vigna},
    title = {{ClearShot: Eavesdropping on Keyboard Input from Video}},
    booktitle = {Proceedings of the IEEE Symposium on Security and Privacy},
    year = {2008},
    pages = {170--183},
    publisher = {IEEE Computer Society},
}