@ARTICLE\{IMM2006-04999,
    author       = "N. J. Cutler and B. H. J{\o}rgensen and B. K. Ersb{\o}ll and J. Badger",
    title        = "Class generation for numerical wind atlases",
    year         = "2006",
    pages        = "401-415",
    journal      = "Wind Engineering",
    volume       = "30",
    editor       = "",
    number       = "5",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/4999-full.html"
}