?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Hepburn%2C+M&rft.aulast=Hepburn&rft.aufirst=M&rft.degree=PhD&rft.date=June+2006&rft.title=Integrity+Analysis+and+Coercion+in+Distributed+Systems&rft.inst=University+of+Tasmania