@CONFERENCE\{IMM1993-02778,
    author       = "M. Rostgaard and N. K. Poulsen and O. Ravn",
    title        = "General Predictive Control Using the Delta Operator",
    year         = "1993",
    pages        = "1769-1774",
    booktitle    = "Proceedings of the 32th Conference on Decision and Control, San Antonio, Texas, {USA}",
    volume       = "2",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    note         = "Also Tecnical report 13/93, {IMSOR,} {DTH}",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2778-full.html"
}