@CONFERENCE\{IMM2004-03453,
    author       = "J. Madsen",
    title        = "Wireless Sensor Networks for Sow Monitoring (Invited talk)",
    year         = "2004",
    month        = "sep",
    booktitle    = "{CCCD} Workshop 2004 {''}Future Systems and Requirements{'',} Lund",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3453-full.html"
}