@misc{cryptoeprint:2002:045,
    author = {Dr. K. S. Ooi, Brain Chin Vito},
    title = {Cryptanalysis of S-DES},
    howpublished = {Cryptology ePrint Archive, Report 2002/045},
    year = {2002},
    url = {http://eprint.iacr.org/2002/045},
}