Cryptology ePrint Archive: BibTeX Citation of Report 2001/002

@misc{cryptoeprint:2001:002,
    author = {M. Bellare and C. Namprempre and D. Pointcheval and M. Semanko},
    title = {The One-More-RSA-Inversion Problems and the Security of Chaum's Blind Signature Scheme},
    howpublished = {Cryptology ePrint Archive, Report 2001/002},
    year = {2001},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.