@CONFERENCE\{IMM2003-03305,
    author       = "C. W. Torn{\o}e and H. Agers{\o} and H. A. Nielsen and H. Madsen and E. N. Jonsson",
    title        = "Non-Linear Mixed-Effects Models in {NLME} with Differential Equations",
    year         = "2003",
    booktitle    = "{PAGE} meeting, Verona",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3305-full.html"
}