@CONFERENCE\{IMM2006-05261,
    author       = "H. Rootz\'{e}n",
    title        = "Learning objects and blended learning",
    year         = "2006",
    month        = "jul",
    booktitle    = "{ICOTS,} Salvador; Brasilien",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/5261-full.html"
}