@PhdThesis{clement10thesis, 
author = {A. Clement}, 
 title = {UpRight Fault Tolerance}, 
 school = {University of Texas at Austin}, 
 year = 2010 , 
 category = "byz", 
 pdf = "http://www.cs.utexas.edu/users/dahlin/papers/clement-thesis.pdf" 
 }