@article{HarcholBalterCrovellaMurta98,
  author	= {Harchol-Balter, Mor and Crovella, Mark E. and Murta, Cristina D.},
  title		= {On Choosing a Task Assignment Policy for a Distributed Server System},
  journal	= {Proceedings of Performance Tools '98. Lecture Notes in Computer Science},
  volume	= {1469},
  pages		= {231--242},
  year		= {1998},
  URL		= {http://www.cs.bu.edu/faculty/crovella/paper-archive/tools98.ps}
}