Cryptology ePrint Archive: BibTeX Citation of Report 2009/131

@misc{cryptoeprint:2009:131,
    author = {Anupam Pattanayak and B. Majhi},
    title = {Key Predistribution Schemes in Distributed Wireless Sensor Network using Combinatorial Designs Revisited},
    howpublished = {Cryptology ePrint Archive, Report 2009/131},
    year = {2009},
    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.