DOVEČAR, Ratimir. Optimization of Multimodal Transportation Chains in The Kaleidoscope of Information Technology. Promet - Traffic&Transportation, [S. l.], v. 16, n. 3, p. 133–138, 2004. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2077. Acesso em: 28 aug. 2025.