@MISC\{IMM2000-04312,
    author       = "J. M. Carstensen and J. Folm-Hansen",
    title        = "An apparatus and a method of recording an image of an object",
    year         = "2000",
    month        = "nov",
    publisher    = "",
    address      = "",
    note         = "Granted nov. 2003",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/4312-full.html"
}