@Article{dahlin03, 
author = {M. Dahlin and B. Chandra and L. Gao and A. Nayate}, 
 title = {End-to-end WAN Service Availability }, 
 booktitle = {ACM/IEEE Transactions on Networking}, 
 volume = 11 , 
 number = 2 , 
 year = 2003 , 
 month = Apr 
 postscript = "http://www.cs.utexas.edu/users/dahlin/papers/failure-journal.ps", 
 pdf = "http://www.cs.utexas.edu/users/dahlin/papers/failure-journal.pdf", 
 extendedps = "http://www.cs.utexas.edu/users/dahlin/papers/failure-model-extendedTR.ps", 
 extendedpdf = "http://www.cs.utexas.edu/users/dahlin/papers/failure-model-extendedTR.pdf", 
 category = "selected,webos,WANrepl" 
 }