@CONFERENCE\{IMM2008-05505,
    author       = "J. B. J{\o}rgensen and P. G. Thomsen and H. Madsen and M. R. Kristensen",
    title        = "A Critical Discussion of the Continuous-Discrete Extended Kalman Filter",
    year         = "2008",
    month        = "jun",
    booktitle    = "American Control Conference 2008",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/5505-full.html"
}