@ARTICLE\{IMM1980-0268,
    author       = "H. Juel",
    title        = "A note on bounds on the Weber problem solution under conditions of uncertainty",
    year         = "1980",
    pages        = "523-524",
    journal      = "Journal of Regional Science",
    volume       = "20",
    editor       = "",
    number       = "",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/268-full.html"
}