@CONFERENCE\{IMM1999-01894,
    author       = "M. R. Hansen and J. T. Kristensen and H. Rischel",
    title        = "A Theory-Based Introductory Programming Course",
    year         = "1999",
    pages        = "''11b4-25 --",
    booktitle    = "Frontiers in Education (FIE'99)",
    volume       = "1",
    series       = "",
    editor       = "",
    publisher    = "IEEE",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1894-full.html"
}