Yesina Maryna Vitaliivna. Models and methods of the electronic signatures properties comparative analysis, identification and substantiation of their use conditions : к.т.н. : spec.. 05.13.21 - Системи захисту інформації : presented. 2017-07-03; popup.evolution: .; Kharkov National University named after V.N. Karazin. – , 0417U002808.

Updated: 2026-10-29