Larysa Kriuchkova, Ivan Tsmokanych. OVERVIEW OF METHODS OF PROTECTION OF ACOUSTIC INFORMATION AGAINST LEAKS BY CHANNELS FORMED BY HIGH-FREQUENCY IMPOSITIONS. RS Global - IJITSS [Internet]. 2021Sep.17 [cited 2024Apr.27];(3(31). Available from: https://rsglobal.pl/index.php/ijitss/article/view/2123