@ARTICLE\{IMM2004-02091,
    author       = "T. Bernholt and P. Fischer",
    title        = "The complexity of computing the {MCD-}estimator",
    year         = "2004",
    pages        = "383-398",
    journal      = "Theoretical Computer Science",
    volume       = "326",
    editor       = "",
    number       = "1-3",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2091-full.html"
}