Cryptology ePrint Archive: BibTeX Citation of Report 2015/211

@misc{cryptoeprint:2015:211,
    author = {Thijs Laarhoven and Benne de Weger},
    title = {Faster sieving for shortest lattice vectors using spherical locality-sensitive hashing},
    howpublished = {Cryptology ePrint Archive, Report 2015/211},
    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.