@MISC\{IMM1995-01685,
    author       = "H. A. Nielsen and H. Madsen",
    title        = "Adaptive recursive least squares algorithm used in  Wind Power Prediction Tool",
    year         = "1995",
    publisher    = "Department of Mathematical Modelling, Technical University of Denmark, {DK-}2800 Lyngby, Denmark",
    address      = "",
    note         = "7 pages",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1685-full.html"
}