KULA, Sławomir; ZWIERZYKOWSKI, Piotr. Preface. Journal of Telecommunications and Information Technology, [S. l.], v. 63, n. 1, 2016. DOI: 10.26636/jtit.2016.1.696. Disponível em: https://jtit.pl/jtit/article/view/696. Acesso em: 17 apr. 2026.