ŠARIĆ, Slavko; BALIĆ, Jozo; VIDOVIĆ, Rudo. Conception of Next Generation Networks. Promet - Traffic&Transportation, [S. l.], v. 16, n. 6, p. 297–312, 2004. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/1560. Acesso em: 26 aug. 2025.