@CONFERENCE\{IMM1993-02933,
    author       = "A. T. Andersen and B. F. Nielsen",
    title        = "A transient queueing study of delay during changeover in the Message Transfer Part {MTP}",
    year         = "1993",
    month        = "aug",
    pages        = "8.4.1-8.4.1",
    booktitle    = "NTS-11",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "Stockholm",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2933-full.html"
}