Electronic Voting Second International Joint Conference, E-Vote-ID 2017, Bregenz, Austria, October 24-27, 2017, Proceedings - Krimmer, Robert; Volkamer, Melanie; Braun Binder, Nadja; Kersting, Norbert; Pereira, Olivier; Schürmann, Carsten (Springer International Publishing : Imprint: Springer, 2017)