Lapina, Tatiana, Nickolay Epishev, and Denis Lapin. “Method for Biometric Authentication of the User in Access Control Systems”. SPIIRAS Proceedings 4, no. 27 (August 1, 2013): 189-199. Accessed November 12, 2026. https://ia.spcras.ru/index.php/sp/article/view/1727.