Cryptology ePrint Archive: BibTeX Citation of Report 2014/112

@misc{cryptoeprint:2014:112,
    author       = {Alain Couvreur and
		    Ayoub Otmani and
		    Jean-Pierre Tillich},
    title        = {Polynomial Time Attack on Wild McEliece Over Quadratic Extensions},
    howpublished = {Cryptology ePrint Archive, Report 2014/112},
    year         = {2014},
    note         = {\url{https://ia.cr/2014/112}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.