@misc{cryptoeprint:2012:371,
    author = {Shay Gueron and Vlad Krasnov},
    title = {Simultaneous hashing of multiple messages },
    howpublished = {Cryptology ePrint Archive, Report 2012/371},
    year = {2012},
    url = {http://eprint.iacr.org/2012/371},
}