Bibtex Entry:

@inproceedings{freedman2005geographic,
   author =       "Michael Freedman and Mythili Vutukuru and Nick Feamster and Hari Balakrishnan",
   title =        "{Geographic Locality of IP Prefixes}",
   booktitle =    {Internet Measurement Conference (IMC) 2005},
   year =         {2005},
   month =        {October},
   address =      {Berkeley, CA}
}