@inproceedings{IACR:conf/eurocrypt/PietrzakS07,
  author    = {Krzysztof Pietrzak and
               Johan Sj{\"o}din},
  title     = {Range Extension for Weak PRFs; The Good, the Bad, and the
               Ugly},
  booktitle = {EUROCRYPT},
  year      = {2007},
  pages     = {517-533},
  ee        = {http://www.iacr.org/archive/eurocrypt2007/45150517/45150517.pdf},
  crossref  = {IACR:conf/eurocrypt/2007},
  bibsource = {IACR, http://www.iacr.org}
}

@proceedings{IACR:conf/eurocrypt/2007,
  editor    = {Moni Naor},
  title     = {Advances in Cryptology - EUROCRYPT 2007, 26th Annual International
               Conference on the Theory and Applications of Cryptographic
               Techniques, Barcelona, Spain, May 20-24, 2007, Proceedings},
  booktitle = {EUROCRYPT},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {4515},
  year      = {2007},
  isbn      = {978-3-540-72539-8},
  bibsource = {IACR, http://www.iacr.org}
}