ŠARIĆ, Slavko; PERAKOVIĆ, Dragan; KAVRAN, Zvonko. Analysis of Mobile Telephony Development in Croatia. Promet - Traffic&Transportation, [S. l.], v. 13, n. 1, p. 29–35, 2012. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/1937. Acesso em: 26 aug. 2025.