@misc{cryptoeprint:2020:982, author = {Sevdenur Baloglu and Sergiu Bursuc and Sjouke Mauw and Jun Pang}, title = {Election Verifiability Revisited: Automated Security Proofs and Attacks on Helios and Belenios}, howpublished = {Cryptology ePrint Archive, Report 2020/982}, year = {2020}, note = {\url{https://eprint.iacr.org/2020/982}} }