ARŽEK, Zvonimir. Riječni transport u Evropi i kanal Rajna-Majna-Dunav. Promet - Traffic&Transportation, [S. l.], v. 1, n. 1, p. 115–122, 2026. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/3285. Acesso em: 29 jan. 2026.