@TechReport{clement08aardvark-tr, 
author = {A. Clement and M. Marchetti and E. Wong and L. Alvisi and M. Dahlin}, 
 title = {Making Byzantine Fault Tolerant Systems Tolerate Byzantine Faults}, 
 institution = {Department of Computer Sciences, UT Austin}, 
 year = 2008 , 
 month = {July}, 
 preprintpdf = "http://www.cs.utexas.edu/users/aclement/aardvark-tr.pdf", 
 category = "byz" 
 }