@misc{cryptoeprint:2004:163,
    author = {Manoj Kumar},
    title = {On the Weaknesses and Improvements of an Efficient Password Based Remote User Authentication Scheme Using Smart Cards},
    howpublished = {Cryptology ePrint Archive, Report 2004/163},
    year = {2004},
    url = {http://eprint.iacr.org/2004/163},
}