MILLS, Ann; SUMPOR, Davor. The Fourth International Rail Human Factors Conference. Promet - Traffic&Transportation, [S. l.], v. 25, n. 4, p. 407, 2013. DOI: 10.7307/ptt.v25i4.1339. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2419. Acesso em: 26 aug. 2025.