E-voting – an overview of the development in the past 15 years and current discussionsKrimmer, Robert Johannes; Volkamer, Melanie; Duenas Cid, DavidElectronic Voting : 4th International Joint Conference, E-Vote-ID 2019, Bregenz, Austria, October 1–4, 2019, Proceedings2019 / p. 1-13 https://doi.org/10.1007/978-3-030-30625-0_1 Conference proceeding at Scopus Article at Scopus Conference proceeding at WOS Article at WOS PrefaceKrimmer, Robert Johannes; Volkamer, Melanie; Cortier, Véronique; Beckert, Bernhard; Küsters, Ralf; Serdült, Uwe; Duenas-Cid, DavidElectronic Voting : 4th International Joint Conference, E-Vote-ID 2019, Bregenz, Austria, October 1–4, 2019, Proceedings2019 / p. v https://link.springer.com/book/10.1007/978-3-030-30625-0 Conference Proceedings at Scopus Article at Scopus