You Can't Always Get What You Want: Achieving Differentiated Service Levels with Pricing Agents in a Storage Grid, H. H. Huang, A. S. Grimshaw, J. F. Karpovich, the 2007 IEEE/WIC/ACM International Conference on Web Intelligence, November 2 - 5, 2007, Silicon Valley, California. 

Analyzing the Feasibility of Building a New Mass Storage System on Distributed Resources, H. H. Huang, J. F. Karpovich, and A. S. Grimshaw, Journal of Concurrency and Computation: Practice and Experience (to appear). 

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