Cryptology ePrint Archive: BibTeX Citation of Report 2014/055

@misc{cryptoeprint:2014:055,
    author = {Younsung Choi},
    title = {Security Enhanced Anonymous Multi-Server Authenticated Key Agreement Scheme using Smart Card and Biometrics},
    howpublished = {Cryptology ePrint Archive, Report 2014/055},
    year = {2014},
    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.