POLIAK, Miloš. Impact of Road Network Charging System on Pricing for General Cargo Transportation. Promet - Traffic&Transportation, [S. l.], v. 24, n. 1, p. 25–33, 2012. DOI: 10.7307/ptt.v24i1.263. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/1533. Acesso em: 26 aug. 2025.