@CONFERENCE\{IMM2003-02982,
    author       = "J. W. Bandler and Q. S. Sheng and D. Gebre-Mariam and K. Madsen and F. Pedersen and J. S{\o}ndergaard",
    title        = "EM-based surrogate modeling and design exploiting implicit, frequency and output space mappings",
    year         = "2003",
    keywords     = "space mapping, electromagnetic design",
    pages        = "1003-1006",
    booktitle    = "{IEEE} {MTT-S} International Microwave Symposium Digest",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "IEEE",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2982-full.html"
}