@article{CarterCrovella:cn99,
  author	= {Carter, Robert L. and Crovella, Mark E.},
  title		= {On the Network Impact of Dynamic Server Selection},
  journal	= {Computer Networks},
  volume	= {31},
  number	= {(23-24)},
  year		= {1999},
  pages		= {2529--2558},
  URL		= {http://www.cs.bu.edu/faculty/crovella/paper-archive/dss-journal.ps}
}