1.https://www.semanticscholar.org/paper/Propaganda-and-Democracy%3A-The-American-Experience-Sproule/14cda689b1136bb4da894ede69d9c2e1bfc75b212.https://www.researchgate.net/publication/249838992_Book_review_Sarah_Maltby_and_Richard_Keeble_eds_Communicating_War_Memory_Media_and_Military_Bury_St_Edmunds_Arima_Publishing_2007_215_pp_ISBN_978_1_8454_9197_03.https://www.academia.edu/28126986/Psychology_of_Political_Persuasion_and_Propaganda#:~:text=Psychological%20Implications%20of%20Persuasion%20and,in%20social%20and%20individual%20dangers4.https://www.researchgate.net/publication/357048774_Democracies_and_War_Propaganda_in_the_21st_Centuryy5.Serebrennikova A.V. Cyber terrorism: modern challenges // Colloquium-journal. 2020. No19 (71). URL: https://cyberleninka.ru/article/n/cyber-terrorism-modern-challenges6.https://www.ohio.edu/