@CONFERENCE\{IMM1989-02919,
    author       = "B. F. Nielsen",
    title        = "A Tool for Performance Analysis of Product Form Queueing Networks - {ANQUEUE}",
    year         = "1989",
    month        = "aug",
    pages        = "III.1.1-III",
    booktitle    = "NTS-8",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "Helsinki",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2919-full.html"
}