JAKUBOWSKI, Andrzej; WERBOWY, Aleksander; LUKASIAK, Lidia. Preface. Journal of Telecommunications and Information Technology, [S. l.], v. 2, n. 3-4, 2000. DOI: 10.26636/jtit.2000.3-4.34. Disponível em: https://jtit.pl/jtit/article/view/34. Acesso em: 12 dec. 2024.