Cryptology ePrint Archive: BibTeX Citation of Report 2002/106

@misc{cryptoeprint:2002:106,
    author = {Jaume Marti-Farre and Carles Padro},
    title = {Secret sharing schemes on access structures with intersection  number equal to one},
    howpublished = {Cryptology ePrint Archive, Report 2002/106},
    year = {2002},
    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.