@misc{cryptoeprint:2014:741,
author = {André Schaller, Boris Skoric, Stefan Katzenbeisser},
title = {Eliminating Leakage in Reverse Fuzzy Extractors},
howpublished = {Cryptology ePrint Archive, Report 2014/741},
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.