@CONFERENCE\{IMM2002-01249,
    author       = "N. I. Nikolov and O. Bang and A. Bjarklev",
    title        = "Improving efficiency of supercontinuum generation in photonic crystal fibers by direct degenerate four-wave-mixing",
    year         = "2002",
    pages        = "1-3/NLTuD11",
    booktitle    = "Nonlinear Guided Waves and Their Applications",
    volume       = "",
    series       = "",
    editor       = "{OSA} Technical Digest",
    publisher    = "Optical Society of America",
    organization = "",
    address      = "Washington {DC,} {USA}",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1249-full.html"
}