@ARTICLE\{IMM1992-03711,
    author       = "V. V. Vidal and M. Ydiego",
    title        = "Planning of disposal sites in Dar Es Salaam, Tanzania - a decision support systems approach",
    year         = "1992",
    keywords     = "location, decision support systems, planning",
    pages        = "59-74",
    journal      = "Waste Management\&Research",
    volume       = "10",
    editor       = "",
    number       = "",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3711-full.html"
}