@inproceedings{
    van06:asag,
    author = "Valkonen, Jukka and Asokan, N. and Nyberg, Kaisa",
    title = "{Ad-Hoc Security Associations for Groups}",
    url = "http://dx.doi.org/10.1007/11964254_14",
    series = "Lecture Notes in Computer Science",
    booktitle = "Security and Privacy in Ad-Hoc and Sensor Networks, Third European Workshop, ESAS 2006, Hamburg, Germany, September 20-21, 2006, Revised Selected Papers",
    number = "4357",
    flags = "CRYPTO",
    year = "2006"
}