Cryptology ePrint Archive: BibTeX Citation of Report 2014/881

@misc{cryptoeprint:2014:881,
    author = {Christian Forler and Eik List and Stefan Lucks and Jakob Wenzel},
    title = {Overview of the Candidates for the Password Hashing Competition - And Their Resistance Against Garbage-Collector Attacks},
    howpublished = {Cryptology ePrint Archive, Report 2014/881},
    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.