@misc{cryptoeprint:2015:362,
author = {Claude Crepeau and Raza Ali Kazmi},
title = {Oblivious Transfer from weakly Random Self-Reducible Public-Key Cryptosystem},
howpublished = {Cryptology ePrint Archive, Report 2015/362},
year = {2015},
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.