@CONFERENCE\{IMM2000-01164,
    author       = "W. Krolikowski and B. Luther-Davies and O. Bang",
    title        = "Optical spatial solitons in nonlocal nonlinear medium",
    year         = "2000",
    pages        = "209-211",
    booktitle    = "Nonlinear Optics: Materials, Fundamentals and Applications, {OSA} Technical Digest",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "Optical Society of America",
    organization = "",
    address      = "Washington {DC}",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1164-full.html"
}