P. WIERZBICKI , Andrzej. Preface. Journal of Telecommunications and Information Technology, [S. l.], v. 33, n. 3, 2008. DOI: 10.26636/jtit.2008.3.879. Disponível em: https://jtit.pl/jtit/article/view/879. Acesso em: 5 jun. 2026.