@INPROCEEDINGS{
       Author = {Broido, A. and Nemeth, E. and claffy, k.}, 
       Title = {{Spectroscopy of DNS Update Traffic}},
       BookTitle = {Workshop on Internet Applications (WIAPP)},
       Institution = {Cooperative Association for Internet Data Analysis (CAIDA)},
       Month = {Jun},
       Year = {2003},
       Keywords = {dns   measurement methodology}
}