Haroutunian, Evgueni A., and Tigran M. Margaryan. “The Shannon Cipher System With a Guessing Wiretapper Eavesdroping Through a Noisy Channel”. Mathematical Problems of Computer Science 35 (December 10, 2021): 70–76. Accessed December 22, 2024. http://mpcs.sci.am/index.php/mpcs/article/view/288.