BEGOVIĆ, Mladen; ŠARIĆ, Slavko. Sustavski pristup modeliranju s pomoću podvorbenih modela. Promet - Traffic&Transportation, [S. l.], v. 3, n. 6, p. 311–316, 2012. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/1696. Acesso em: 26 aug. 2025.