@misc{cryptoeprint:2012:209,
    author = {Donghoon Chang and Moti Yung},
    title = {Adaptive Preimage Resistance Analysis Revisited:\\ Requirements, Subtleties and Implications},
    howpublished = {Cryptology ePrint Archive, Report 2012/209},
    year = {2012},
    url = {http://eprint.iacr.org/2012/209},
}