ZAVADA, Josip. Optimalizacija dizelske vuče vlakova. Promet - Traffic&Transportation, [S. l.], v. 8, n. 6, p. 193–198, 2012. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/1809. Acesso em: 27 aug. 2025.