@misc{cryptoeprint:2004:246,
    author = {Nenad Dedic and Gene Itkis and Leonid Reyzin and Scott Russell},
    title = {Upper and Lower Bounds on Black-Box Steganography},
    howpublished = {Cryptology ePrint Archive, Report 2004/246},
    year = {2004},
    url = {http://eprint.iacr.org/2004/246},
}