An Examination of the Auditability of Voter Verified Paper Audit Trail (VVPAT) Ballots. - Stephen N. Goggin; Michael D. Byrne (EVT, 2007)

Comparing the Auditability of Optical Scan, Voter Verified Paper Audit Trail (VVPAT) and Video (VVVAT) Ballot Systems. - Stephen N. Goggin; Michael D. Byrne; Juan E. Gilbert; Gregory Rogers; Jerome McClendon (EVT, 2008)

How to Build an Undervoting Machine: Lessons from an Alternative Ballot Design. - Kristen K. Greene; Michael D. Byrne; Stephen N. Goggin (EVT/WOTE, 2013)