MAMMADOV , F. K. . NEW APPROACH TO BOOK CIPHER: WEB PAGES AS A CRYPTOGRAPHIC KEY. Advanced Information Systems, [S. l.], v. 7, n. 1, p. 59–65, 2023. DOI: 10.20998/2522-9052.2023.1.10. Disponível em: http://ais.khpi.edu.ua/article/view/274958. Acesso em: 20 apr. 2024.