@misc{cryptoeprint:2013:783,
author = {Yalin Chen and Jue-Sam Chou2},
title = {ECC-Based Non-Interactive Deniable Authentication with Designated Verifier},
howpublished = {Cryptology ePrint Archive, Report 2013/783},
year = {2013},
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.