Electronic Participation : 9th IFIP WG 8.5 International Conference, ePart 2017, St. Petersburg, Russia, September 4-7, 2017, Proceedings - Parycek, Peter.; Charalabidis, Yannis.; Chugunov, Andrei V.; Panagiotopoulos, Panos.; Pardo, Theresa A.; Sæbø, Øystein.; Tambouris, Efthimios. (Theoretical Computer Science and General Issues ;, 2017)