@BOOK\{IMM1999-01891,
    author       = "M. R. Hansen and H. Rischel",
    title        = "Introduction to Programming using {SML}",
    year         = "1999",
    pages        = "367",
    volume       = "",
    number       = "",
    series       = "",
    publisher    = "Addison Wesley Longman",
    address      = "",
    edition      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1891-full.html"
}