BOŠNJAK, Ivan; BUZOLIĆ, Juraj; ČERKEZ, Vjekoslav. Quality of Services in Integrated UMTS/IP Networks. Promet - Traffic&Transportation, [S. l.], v. 18, n. 1, p. 1–6, 2006. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2141. Acesso em: 26 aug. 2025.