@misc{cryptoeprint:2002:163,
    author = {N. Asokan and Valtteri Niemi and Kaisa Nyberg},
    title = {Man-in-the-Middle in Tunnelled Authentication Protocols},
    howpublished = {Cryptology ePrint Archive, Report 2002/163},
    year = {2002},
    url = {http://eprint.iacr.org/2002/163},
}