For citations:
Moldovyan D.N., Fahrutdinov R.Sh., Mirin A.Yu., Kostina A.A. Digital Signature Scheme with Hidden Group Possessing Two-Dimensional Cyclicity. Proceedings of Telecommunication Universities. 2021;7(2):85-93. (In Russ.) https://doi.org/10.31854/1813-324X-2021-7-2-85-93