KOŁODZIEJ, Joanna. Preface. Journal of Telecommunications and Information Technology, Warsaw, Poland, v. 58, n. 4, 2014. DOI: 10.26636/jtit.2014.4.1041. Disponível em: https://jtit.pl/jtit/article/view/1041. Acesso em: 15 jun. 2026.