@inproceedings{kapravelos:esorics10,<br>
author    = {Alexandros Kapravelos and
Iasonas Polakis and
Elias Athanasopoulos and
Sotiris Ioannidis and
Evangelos P. Markatos}, <br>
title     = {D(e|i)aling with VoIP: Robust Prevention of DIAL Attacks}, <br>
booktitle = {ESORICS}, <br>
year      = {2010}, <br>
}