Hoang, Trong-Minh, Van-Hau Bui, and Nam-Hoang Nguyen. “An Integrated Two-Factor Authentication Scheme for Smart Communications and Control Systems”. MENDEL 29, no. 2 (December 20, 2023): 181-190. Accessed November 25, 2024. http://46.28.109.63/index.php/mendel/article/view/250.