@misc{cryptoeprint:2005:124,
    author = {Eike Kiltz and Anton Mityagin and Saurabh Panjwani and Barath Raghavan},
    title = {Append-Only Signatures},
    howpublished = {Cryptology ePrint Archive, Report 2005/124},
    year = {2005},
    url = {http://eprint.iacr.org/2005/124},
}