@CONFERENCE\{IMM1989-02923,
    author       = "V. A. Barker and B. F. Nielsen",
    title        = "The analysis of service protection methods in service integrated networks by large scale Markov processes",
    year         = "1989",
    month        = "sep",
    booktitle    = "OR31",
    volume       = "",
    series       = "",
    editor       = "A. K. Shahani",
    publisher    = "",
    organization = "",
    address      = "Southampton",
    note         = "Abstract",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2923-full.html"
}