@misc{cryptoeprint:2008:037,
    author = {Georg Fuchsbauer and David Pointcheval},
    title = {Anonymous Consecutive Delegation of Signing Rights: Unifying Group and Proxy Signatures},
    howpublished = {Cryptology ePrint Archive, Report 2008/037},
    year = {2008},
    url = {http://eprint.iacr.org/2008/037},
}