@CONFERENCE\{IMM2001-0167,
    author       = "O. Bang and W. Krolikowski and J. Wyller and J. J. Rasmussen",
    title        = "Rigorous proof of soliton stability and absence of collapse in Kerr media and Bose-Einstein condensates with a general nonlocal nonlinearity",
    year         = "2001",
    pages        = "130-132",
    booktitle    = "Nonlinear Guided Waves and Their Applications, {OSA} Technical Digest",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "Optical Society of America",
    organization = "",
    address      = "Washington {DC}",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/167-full.html"
}