Cryptology ePrint Archive: BibTeX Citation of Report 2015/915

@misc{cryptoeprint:2015:915,
    author = {Mohammmad Hassan Ameri, Maryam Rajabzadeh Assar, Javad Mohajeri, Mahmoud Salmasizadeh},
    title = {A Generic Construction for Verifiable Attribute-based Keyword Search Schemes},
    howpublished = {Cryptology ePrint Archive, Report 2015/915},
    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.