HOLM, Caj; KALLSTORM, Lars; ŠAFRAN, Mario. Information System for the Goods Transport Service Network. Promet - Traffic&Transportation, [S. l.], v. 20, n. 3, p. 195–199, 2008. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2272. Acesso em: 26 aug. 2025.