@misc{cryptoeprint:2012:208,
    author = {Jay Shah and Ayan Mahalanobis},
    title = {A New Guess-and-Determine Attack on the A5/1},
    howpublished = {Cryptology ePrint Archive, Report 2012/208},
    year = {2012},
    url = {http://eprint.iacr.org/2012/208},
}