Cryptology ePrint Archive: BibTeX Citation of Report 2015/690

@misc{cryptoeprint:2015:690,
    author = {Gorka Irazoqui and Thomas Eisenbarth and Berk Sunar},
    title = {Systematic Reverse Engineering of Cache Slice Selection in Intel Processors},
    howpublished = {Cryptology ePrint Archive, Report 2015/690},
    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.