Cryptology ePrint Archive: BibTeX Citation of Report 2015/621

@misc{cryptoeprint:2015:621,
    author = {Sarani Bhattacharya, Debdeep Mukhopadhyay},
    title = {Who watches the watchmen? : Utilizing Performance Monitors for Compromising keys of RSA on Intel Platforms},
    howpublished = {Cryptology ePrint Archive, Report 2015/621},
    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.