Ussatova, Olga, Shakirt Makilenov, Vladislav Karyukin, Abdul Razaque, Saule Amanzholova, and Yenlik Begimbayeva. “The Development of an Evaluation Model for User Authentication Methods With Security, Usability, and Usage Frequency”. Eastern-European Journal of Enterprise Technologies 3, no. 2 (135) (June 30, 2025): 17–29. Accessed February 7, 2026. https://journals.uran.ua/eejet/article/view/333720.