WYDRO, Kornel B. Mobile Telematic Applications Based on Object Positioning. Journal of Telecommunications and Information Technology, Warsaw, Poland, v. 39, n. 1, p. 55–61, 2010. DOI: 10.26636/jtit.2010.1.1064. Disponível em: https://www.jtit.pl/jtit/article/view/1064. Acesso em: 13 jun. 2026.