ŠIROKÝ, J. . PROPOSED LINE OF UNACCOMPANIED COMBINED TRANSPORT. Perner’s Contacts, [S. l.], v. 10, n. 2, p. 53–62, 2015. Disponível em: https://pernerscontacts.upce.cz/index.php/perner/article/view/632. Acesso em: 4 kvě. 2024.