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• How much does an e-Vote cost? Cost comparison per vote in multichannel elections in EstoniaKrimmer, Robert Johannes; Duenas Cid, David; Krivonosova, Iuliia; Vinkel, Priit; Koitmäe, ArneThird International Joint Conference on Electronic Voting E-Vote-ID 2018 : 2–5 October 2018, Lochau/Bregenz, Austria : proceedings2018 / p. 18-33 https://www.ester.ee/record=b5162906*est https://digi.lib.ttu.ee/i/?11003
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