@CONFERENCE\{IMM2004-03413,
    author       = "V. V. Victor",
    title        = "OR: A multidisciplinary discipline",
    year         = "2004",
    month        = "sep",
    keywords     = "hard {OR,} soft {OR,} Critical {OR,} creative {OR}",
    booktitle    = "{SOBRAPO} 2004, Brasilian National {OR} Conference- Plenary speaker",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3413-full.html"
}