@CONFERENCE\{IMM2001-0716,
    author       = "J. T. Kristensen and M. R. Hansen and H. Richel",
    title        = "Teaching object-oriented programming on top of functional programming",
    year         = "2001",
    pages        = "15-20",
    booktitle    = "Frontiers in Eductaion - {FIE'}01",
    volume       = "",
    series       = "",
    editor       = "{IEEE} 2001",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/716-full.html"
}