Вильский, Геннадий Борисович. “Passport of Information Security Bug-Dnieper-Limansky Sea Channel”. Ukrainian Scientific Journal of Information Security 19, no. 2 (October 24, 2013): 139–144. Accessed April 25, 2026. http://jrnl.kai.edu.ua/index.php/Infosecurity/article/view/4889.