@ARTICLE\{IMM1982-0274,
    author       = "H. Juel and R. F. Love",
    title        = "Properties and solution methods for large location-allocation problems",
    year         = "1982",
    pages        = "443-452",
    journal      = "The Journal of the Operational Research Society",
    volume       = "33",
    editor       = "",
    number       = "",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/274-full.html"
}