Begimbayeva, Y., O. Ussatova, R. Biyashev, A. Smolarz, и A. Abisheva. «The Information Security Tools in an Automated System for Secure Information Exchange : Information Security Tools in an Automated System for Secure Information Exchange». ADVANCED TECHNOLOGIES AND COMPUTER SCIENCE, вып. 3, ноябрь 2020 г., сс. 23-29, http://89.250.84.92/index.php/atcs/article/view/24.