@article{
    nybergknudsen:jcrypt95,
    author = "Nyberg, Kaisa and Knudsen, Lars R.",
    publisher = "Springer-Verlag",
    note = "",
    responsibleauthor = "Nyberg, Kaisa",
    title = "Provable security against a differential attack",
    journal = "Journal of Cryptology",
    corerank = "A*",
    number = "1",
    volume = "8",
    flags = "copy",
    year = "1995",
    impactfactor = "A",
    pages = "27--37"
}