@CONFERENCE\{IMM2005-04452,
    author       = "S. Alstrup and I. L. G{\o}rtz and T. Rauhe and M. Thorup and U. Zwick",
    title        = "Union-Find with Constant Time Deletions",
    year         = "2005",
    month        = "jul",
    pages        = "78-89",
    booktitle    = "Proc. 32nd International Colloquium on Automata, Languages and Programming ({ICALP} 2005). Lecture Notes in Computer Science",
    volume       = "3580",
    series       = "",
    editor       = "",
    publisher    = "Springer-Verlag",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/4452-full.html"
}