@TECHREPORT\{IMM1983-0336, author = "H. Juel", title = "On a rational stopping rule for facilities location algorithms", year = "1983", number = "", series = "{IMSOR} Research Report 16/1983", institution = "Institute of Mathematical Statistics and Operations Research, Technical University of Denmark", address = "", type = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/336-full.html" }