@ARTICLE\{IMM2005-03447,
    author       = "C. D. Jensen and J. Krogh",
    title        = "Security in open Grid systems",
    year         = "2005",
    month        = "jan",
    journal      = "Public Service Review: Nordic States (winter 2004)",
    volume       = "",
    editor       = "",
    number       = "",
    publisher    = "{PSCA} International Ltd.",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3447-full.html"
}